[Event "Groningen op 60th"]
[Site "Groningen"]
[Date "2024.12.30"]
[Round "9"]
[White "Zecha, Oscar"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2134"]
[BlackElo "2233"]
[PlyCount "45"]
[EventDate "2024.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. d3 e5 2. c4 Nf6 3. Nf3 Nc6 4. Nc3 d5 5. Bg5 d4 6. Nd5 Be7 7. Nxe7 Qxe7 8. g3 e4 9. Bxf6 Qxf6 10. dxe4 Qe7 11. Nd2 f5 12. exf5 Bxf5 13. Bg2 0-0 14. 0-0 Rae8 15. Nf3 Qxe2 16. Nxd4 Qxb2 17. Nxf5 Rxf5 18. Rb1 Qxa2 19. Rxb7 Ne5 20. Rxc7 Kh8 21. Qd4 a5 22. Re7 Qa4 23. Qa1 1-0

[Event "Groningen op 60th"]
[Site "Groningen"]
[Date "2024.12.29"]
[Round "8"]
[White "Wempe, Joost"]
[Black "Noordenbos, Daan"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2233"]
[BlackElo "2130"]
[PlyCount "146"]
[EventDate "2024.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 0-0 6. c4 c6 7. b3 Bf5 8. Bb2 Nbd7 9. e3 dxc4 10. bxc4 e5 11. Qb3 Re8 12. Nc3 Qa5 13. Rfe1 exd4 14. exd4 Ne4 15. Nxe4 Bxe4 16. Qxb7 Nc5 17. dxc5 Reb8 18. Qe7 Re8 19. Qb7 Reb8 20. Qxa8 Rxa8 21. Bxg7 Bxf3 22. Bxf3 Kxg7 23. Bxc6 Rc8 24. Bd5 Qxc5 25. h4 Rc7 26. Rab1 Qa3 27. Re2 Qc3 28. Rbe1 Kf6 29. Re3 Qb4 30. a3 Qc5 31. Rb1 Kg7 32. Rf3 Re7 33. Rb5 Qd4 34. Kg2 f5 35. Rfb3 Re2 36. Rb7+ Kh8 37. Rf3 Re1 38. Rfb3 Re2 39. Rb8+ Kg7 40. Rf3 Re1 41. Rbb3 Qa1 42. Rb7+ Kh6 43. Rf4 Rh1 44. Rxa7 Qf1+ 45. Kf3 Qd3+ 46. Kg2 Qf1+ 47. Kf3 Rh2 48. Ke3 Qe1+ 49. Kd3 Rxf2 50. Rxf2 Qxf2 51. Ra8 Qxg3+ 52. Kd4 Qxh4+ 53. Ke5 Qe7+ 54. Kd4 f4 55. c5 Qe3+ 56. Kc4 f3 57. Kb4 f2 58. Bc4 Qf4 59. Kb5 Qxc4+ 60. Kxc4 f1Q+ 61. Kb4 Qb1+ 62. Ka5 Qb7 63. Ra6 Kh5 64. c6 Qc7+ 65. Kb5 g5 66. Rb6 g4 67. Rb7 Qc8 68. Kb6 g3 69. Rg7 Kh6 70. Rc7 Qd8 71. Kb7 g2 72. Rd7 Qf8 73. Rd1 Qxa3 0-1

[Event "Groningen op 60th"]
[Site "Groningen"]
[Date "2024.12.28"]
[Round "7"]
[White "Ponnio, Toni"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2111"]
[BlackElo "2233"]
[PlyCount "98"]
[EventDate "2024.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Nbd2 dxc4 6. Bg2 b5 7. 0-0 a5 8. a4 c6 9. Qc2 0-0 10. b3 cxb3 11. Nxb3 bxa4 12. Rxa4 Ba6 13. Rd1 Bb5 14. Ra2 h6 15. Ba3 Na6 16. Ne5 Qd6 17. Nxa5 Bxa3 18. Nac4 Qe7 19. Rxa3 Nb4 20. Qb2 Nbd5 21. Rda1 Rxa3 22. Rxa3 Bxc4 23. Nxc4 c5 24. dxc5 Qxc5 25. Ne5 Rc8 26. Nd3 Qc2 27. Qxc2 Rxc2 28. Ra8+ Kh7 29. Bf3 g5 30. Ne5 Kg7 31. Bxd5 Rxe2 32. Bxe6 Rxe5 33. Ba2 Ne4 34. Ra7 Rf5 35. Bb1 Re5 36. Bxe4 Rxe4 37. Ra6 g4 38. Kg2 Re2 39. Ra4 h5 40. Ra5 Kg6 41. Ra6+ f6 42. Ra5 Rb2 43. Rc5 Rb3 44. h3 f5 45. Rc6+ Kg7 46. hxg4 hxg4 47. Rd6 Rb2 48. Rc6 Kf7 49. Ra6 Kg7 1/2-1/2

[Event "Groningen op 60th"]
[Site "Groningen"]
[Date "2024.12.27"]
[Round "6"]
[White "Wempe, Joost"]
[Black "Bakija, Alan"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2233"]
[BlackElo "2233"]
[PlyCount "99"]
[EventDate "2024.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Re1 Nbd7 7. e4 e5 8. Nc3 c6 9. a4 a5 10. h3 Qc7 11. Be3 Re8 12. Qd2 exd4 13. Nxd4 Nc5 14. Bf4 Bd7 15. Nb3 Nxb3 16. cxb3 Bf8 17. Rad1 Be6 18. Bxd6 Bxd6 19. Qxd6 Qxd6 20. Rxd6 Nd7 21. Ne2 Kf8 22. Red1 Ke7 23. Nf4 Nc5 24. Nxe6 fxe6 25. Bf1 Kf6 26. f3 Nxb3 27. Rd7 Re7 28. e5+ Kf7 29. Rxe7+ Kxe7 30. Bc4 Nc5 31. Rd6 Rf8 32. f4 h6 33. Kg2 g5 34. Kf3 h5 35. b3 h4 36. Rd4 hxg3 37. Kxg3 Rf5 38. fxg5 Rxg5+ 39. Kf4 Rh5 40. Kg4 Rxe5 41. h4 Re4+ 42. Rxe4 Nxe4 43. Kf4 Nd2 44. h5 Kf6 45. h6 Kg6 46. Bxe6 Kxh6 47. Ke3 Nxb3 48. Bxb3 b5 49. Kd4 bxa4 50. Bxa4 1/2-1/2

[Event "Groningen op 60th"]
[Site "Groningen"]
[Date "2024.12.24"]
[Round "4"]
[White "Wempe, Joost"]
[Black "Smeets, Kobe"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2233"]
[BlackElo "2349"]
[PlyCount "94"]
[EventDate "2024.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 h6 5. c4 Bf5 6. Nc3 e6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Be7 10. b4 0-0 11. h3 a6 12. g4 Bh7 13. Bf4 Nbd7 14. Nd2 Rfe8 15. Nb3 Bd8 16. b5 cxb5 17. Nxb5 Bc2 18. Nc1 Nb8 19. Kd2 Be4 20. f3 Bh7 21. Nb3 Nc6 22. Nc7 Bxc7 23. Bxc7 Nd7 24. e4 dxe4 25. fxe4 Rac8 26. Bd6 e5 27. d5 Nd4 28. Ra3 Nb5 29. Ra4 Nxd6 30. cxd6 Nb6 31. Rb4 Nc4+ 32. Ke2 Nxd6 33. Kd3 b5 34. Na5 Rc5 35. Kd2 Rec8 36. Nc6 Bxe4 37. Bxe4 Nxe4+ 38. Ke3 Nf6 39. Ne7+ Kf8 40. Nxc8 Nxd5+ 41. Ke4 Nxb4 42. Nb6 Ke7 43. Rd1 Ke6 44. Rd8 Nc6 45. Re8+ Ne7 46. Ra8 Rc6 47. Rxa6 g6 0-1

[Event "Groningen op 60th"]
[Site "Groningen"]
[Date "2024.12.23"]
[Round "3"]
[White "Boeren, Jurriaan"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2147"]
[BlackElo "2233"]
[PlyCount "68"]
[EventDate "2024.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 a6 6. Bf1 d5 7. exd5 Nxd5 8. d4 Nf6 9. Be3 Be7 10. c4 0-0 11. Nc3 cxd4 12. Nxd4 Ne5 13. h3 Ng6 14. Rc1 Qc7 15. a3 h6 16. b4 Re8 17. Qc2 Bf8 18. Na4 Bd7 19. Ne2 Bc6 20. Nec3 Qe5 21. Bxh6 Qh5 22. Be3 Bd6 23. Qd1 Qe5 24. g3 Nh4 25. f4 Nf3+ 26. Kf2 Qh5 27. Bg2 Nxe1 28. Qxe1 Bxg2 29. Kxg2 Rad8 30. c5 Bc7 31. Qe2 Qg6 32. Nb2 e5 33. fxe5 Bxe5 34. Qf3 Bxg3 0-1

[Event "Groningen op 60th"]
[Site "Groningen"]
[Date "2024.12.22"]
[Round "2"]
[White "Wempe, Joost"]
[Black "Palchuk, Andrii"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2233"]
[BlackElo "2372"]
[PlyCount "40"]
[EventDate "2024.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. 0-0 d6 6. b3 e5 7. dxe5 dxe5 8. Ba3 e4 9. Nd4 Re8 10. c4 e3 11. Nc3 exf2+ 12. Kh1 c6 13. Nc2 Qa5 14. Qd2 Rd8 15. Bd6 Ng4 16. b4 Qh5 17. h4 Bxc3 18. Qxc3 Rxd6 19. Rad1 Rxd1 20. Rxd1 Nd7 0-1

[Event "Groningen op 60th"]
[Site "Groningen"]
[Date "2024.12.21"]
[Round "1"]
[White "Schoppen, Casper"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2539"]
[BlackElo "2233"]
[PlyCount "61"]
[EventDate "2024.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Bg4 6. Nbd2 Qc7 7. h3 Bh5 8. Qe2 Nd7 9. e5 e6 10. b3 Be7 11. Bb2 0-0-0 12. 0-0-0 Nb6 13. c4 Rhe8 14. Qe3 Nd7 15. Rhe1 b6 16. g4 Bg6 17. Ne4 f6 18. Ng3 Nxe5 19. Nxe5 fxe5 20. Bxe5 Bd6 21. h4 Bxe5 22. Qxe5 Qxe5 23. Rxe5 Rd4 24. Rg5 Re7 25. Ne2 Rxd3 26. Rxd3 Bxd3 27. Nf4 Be4 28. Nh5 Bg6 29. Nf4 Be4 30. Nh5 Bg6 31. Nf4 1/2-1/2

[Event "NED-chT 2425"]
[Site "Netherlands"]
[Date "2024.09.21"]
[Round "1.9"]
[White "Wempe, Joost"]
[Black "Schilstra, Laurens"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2261"]
[BlackElo "2165"]
[PlyCount "104"]
[EventDate "2024.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Amstelveen Zukertort"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bg4 5. c4 e6 6. 0-0 Be7 7. h3 Bh5 8. Ne5 0-0 9. Nc3 Nfd7 10. g4 Nxe5 11. dxe5 Bg6 12. Qb3 Nd7 13. cxd5 Nc5 14. Qd1 exd5 15. Bf4 d4 16. Nb1 Ne6 17. Bg3 Qb6 18. Qc1 Rad8 19. Kh1 d3 20. e3 Bb4 21. Nd2 Qc5 22. Rd1 Qc2 23. f4 f5 24. a3 Bc5 25. Nf1 fxg4 26. hxg4 d2 27. Qxc2 Bxc2 28. f5 Bxd1 29. Rxd1 Nc7 30. e6 Nd5 31. Bh4 Nf6 32. b4 Be7 33. Bf3 Rd3 34. Kg2 Rxa3 35. Rxd2 Rd8 36. Rb2 a6 37. g5 Ne8 38. e4 h6 39. f6 gxf6 40. gxh6 Kh7 41. Ng3 Rdd3 42. Bh5 Nd6 43. Nf5 Nxf5 44. exf5 Rh3 45. Bg6+ Kxh6 46. Bf2 Bd6 47. Rd2 Rad3 48. Rb2 Rh2+ 49. Kf1 Kg7 50. Ke2 Rd4 51. Ke3 Rxb4 52. Bg3 Bc5+ 0-1

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2024.05.12"]
[Round "6"]
[White "Van Foreest, Machteld"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2278"]
[BlackElo "2287"]
[PlyCount "131"]
[EventDate "2024.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 d5 7. exd6 Qxd6 8. 0-0 Be6 9. Na3 Bxb3 10. Qxb3 Qd3 11. Re1 e6 12. Ne5 Nxe5 13. Rxe5 Be7 14. Re3 Qd7 15. Nc4 0-0 16. Nxb6 axb6 17. c4 Ra4 18. d3 b5 19. Qc2 Bf6 20. Bd2 Rfa8 21. Bc3 Rxa2 22. Rxa2 Rxa2 23. Qb1 Ra8 24. Bxf6 gxf6 25. cxb5 Qxb5 26. h3 Ra4 27. Qc1 Kf8 28. Rf3 Ke7 29. b3 Rh4 30. g3 Qc6 31. gxh4 Qxf3 32. Qxc5+ Kd7 33. Qf8 Qh5 34. d4 f5 35. Qb4 Qf3 36. Qb5+ Qc6 37. Qe5 Qe4 38. Qb5+ Ke7 39. Qc5+ Kf6 40. Qf8 f4 41. Kh2 f3 42. Qd8+ Kg7 43. Qg5+ Kf8 44. Qd8+ Kg7 45. Qg5+ Kf8 46. Qc5+ Kg7 47. Kg3 f6 48. b4 e5 49. dxe5 fxe5 50. Qe7+ Kg8 51. Qe6+ Kf8 52. Qg4 Qe1 53. Qxf3+ Kg8 54. Qxb7 Qg1+ 55. Qg2 Qe1 56. Qd5+ Kg7 57. b5 Qg1+ 58. Qg2 Qb1 59. Qb7+ Kf6 60. b6 e4 61. Qc6+ Ke5 62. Qc5+ Ke6 63. Qc6+ Ke5 64. Kg2 Qb3 65. b7 Qf3+ 66. Kg1 1-0

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2024.05.12"]
[Round "7"]
[White "Wempe, Joost"]
[Black "Boulahfa, Hicham"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "2287"]
[BlackElo "2071"]
[PlyCount "154"]
[EventDate "2024.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. e3 Bf6 11. b4 cxb4 12. Qxb4 Nc6 13. Qa4 d5 14. Ba3 Re8 15. cxd5 exd5 16. Rfc1 Na5 17. Ne5 Bxe5 18. dxe5 Rxe5 19. Qd4 f6 20. Rc2 b5 21. Rc5 a6 22. f4 Re6 23. Bxd5 Bxd5 24. Rxd5 Qe8 25. Bc5 Nc4 26. Re1 Re4 27. Qd3 Rc8 28. Kf2 Nb2 29. Qb3 Rc4 30. Bb4 Qe4 31. Rd2 Na4 32. Red1 h5 33. a3 Kh7 34. Re1 Rc2 35. Ree2 Rxd2 36. Rxd2 Qh1 37. Qd3+ Kh6 38. Qf1 Qxh2+ 39. Qg2 Qxg2+ 40. Kxg2 Nb6 41. Kf3 a5 42. Be7 Rc3 43. Bf8 Kg6 44. Kf2 Kf7 45. Rd8 f5 46. Bd6 Nc4 47. Bc5 Nxa3 48. Rd5 g6 49. Bxa3 Rxa3 50. Rxb5 a4 51. Ra5 Ra1 52. Ra6 Kg7 53. Ra8 a3 54. Kg2 a2 55. Kh2 Kf7 56. Ra6 Ke7 57. Kg2 Kd7 58. Kh2 Kc7 59. Kg2 Kb7 60. Ra3 Kb6 61. Ra8 Kc5 62. Ra4 Kb5 63. Ra8 Kb4 64. Ra6 Kb3 65. Rb6+ Kc3 66. Ra6 Kd3 67. Ra3+ Ke4 68. Ra4+ Kxe3 69. Ra3+ Kd2 70. Ra8 Kc3 71. Rc8+ Kd4 72. Rd8+ Kc5 73. Ra8 Kd6 74. Ra7 h4 75. gxh4 Kc5 76. Ra4 Kb5 77. Ra8 Kc4 0-1

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2024.05.11"]
[Round "4"]
[White "Leenes, Robert"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "D01"]
[BlackElo "2287"]
[PlyCount "84"]
[EventDate "2024.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 h6 4. Bxf6 exf6 5. e4 Bb4 6. Bd3 c5 7. Bb5+ Nc6 8. Nge2 0-0 9. 0-0 Bxc3 10. Nxc3 Nxd4 11. exd5 Nxb5 12. Nxb5 a6 13. Nc3 b5 14. Qd2 Bb7 15. Rad1 Re8 16. Rfe1 Rxe1+ 17. Qxe1 Qd7 18. Qe3 c4 19. Qd4 Rd8 20. a3 Qd6 21. f3 f5 22. Re1 b4 23. axb4 Qxb4 24. b3 Rc8 25. d6 Rd8 26. Rd1 Kf8 27. bxc4 Bc6 28. c5 Qb2 29. Rd2 a5 30. Kf2 Qc1 31. Nd5 Bb5 32. Ne3 f4 33. Nd1 a4 34. Qxf4 a3 35. Nc3 Qf1+ 36. Kg3 Qe1+ 37. Kh3 a2 38. Nxa2 Qe6+ 39. g4 Qxa2 40. Qe4 Qe6 41. Qxe6 fxe6 42. Re2 Bxe2 0-1

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2024.05.11"]
[Round "5"]
[White "Wempe, Joost"]
[Black "Grooten, Tommy"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2287"]
[BlackElo "2094"]
[PlyCount "94"]
[EventDate "2024.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. h3 0-0 7. Bd3 b5 8. Nxb5 c4 9. Bxc4 Nxe4 10. 0-0 Nd7 11. Bd3 Nec5 12. Nbd4 Bb7 13. c4 e5 14. dxe6 fxe6 15. Be2 e5 16. Nb5 e4 17. Nfd4 Ne5 18. f4 Ned3 19. Nb3 Qb6 20. Be3 Rad8 21. Bxd3 exd3 22. Nc3 Rfe8 23. Bf2 Re2 24. Nd5 Bxd5 25. cxd5 Rxb2 26. Rc1 Rxf2 27. Rxf2 Ne4 28. Qf3 Nxf2 29. Qxf2 Re8 30. Qxb6 axb6 31. Rd1 Re2 32. Rd2 Re4 33. g3 Ra4 34. Kf2 Bc3 35. Rxd3 Rxa2+ 36. Kf3 Bb4 37. Nd4 Bc5 38. Ne6 Kf7 39. Rb3 h5 40. g4 Rh2 41. Ke4 Rg2 42. gxh5 gxh5 43. Nxc5 bxc5 44. Kf5 Re2 45. Rb6 Ke7 46. Rb7+ Ke8 47. Kf6 Kf8 1-0

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2024.05.10"]
[Round "2"]
[White "Wempe, Joost"]
[Black "Timmer, Michel"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2287"]
[BlackElo "1775"]
[PlyCount "75"]
[EventDate "2024.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c6 5. 0-0 0-0 6. c4 d5 7. b3 Bf5 8. Bb2 h6 9. e3 Nbd7 10. Qe2 a5 11. cxd5 cxd5 12. Nc3 Rc8 13. Rfd1 Nb8 14. Ne5 Ne4 15. Na4 Nc6 16. f3 Nf6 17. e4 Bd7 18. Nxd7 Nxd7 19. e5 e6 20. f4 Qc7 21. g4 Rfe8 22. Nc3 Qb6 23. Nb5 Bf8 24. Kh1 Nb4 25. Rd2 Rc2 26. Rxc2 Nxc2 27. Rc1 Nb4 28. a4 Nb8 29. f5 N8c6 30. Qf3 Be7 31. Rf1 Rf8 32. f6 Bd8 33. Qh3 Kh7 34. Bc1 h5 35. gxh5 g5 36. Bxg5 Nxd4 37. Be3 Nbc2 38. Bxd4 1-0

[Event "Groningen Combinatie op"]
[Site "Groningen"]
[Date "2024.05.09"]
[Round "1"]
[White "Kliashtornyi, Arkadii"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1967"]
[BlackElo "2287"]
[PlyCount "103"]
[EventDate "2024.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Nf3 Bf5 4. Bg2 h6 5. c4 c6 6. Nc3 e6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Be7 10. b4 0-0 11. 0-0 a6 12. h3 g5 13. g4 Bc2 14. h4 Nxg4 15. hxg5 hxg5 16. Bh3 Bf5 17. Bxg5 Bxg5 18. Nxg5 Kg7 19. e4 dxe4 20. Ngxe4 Nh6 21. Bg2 Bxe4 22. Bxe4 Nd7 23. Rad1 f5 24. Bc2 Kf7 25. f3 Nf6 26. Bb3 Nh5 27. Kf2 Nf4 28. Rh1 Rh8 29. Kg3 Ng6 30. Rde1 Rae8 31. f4 Ng4 32. Rxh8 Nxh8 33. Ne4 fxe4 34. Kxg4 Kf6 35. Rxe4 Nf7 36. Kf3 Nh6 37. d5 cxd5 38. Bxd5 Re7 39. Bc4 Nf5 40. b3 Nh4+ 41. Ke3 Nf5+ 42. Kd3 Ng3 43. Re5 Nf5 44. b5 axb5 45. Bxb5 Rh7 46. Bc4 Rh3+ 47. Kc2 Ne3+ 48. Kd2 Nxc4+ 49. bxc4 Rf3 50. Re4 Kf5 51. Re5+ Kf6 52. Re4 1/2-1/2

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2024.04.20"]
[Round "9.8"]
[White "Gallasch, Jonas"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2269"]
[BlackElo "2312"]
[PlyCount "130"]
[EventDate "2023.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Zuid Limburg"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 d5 2. d4 Nf6 3. g3 Bf5 4. Bg2 e6 5. 0-0 Be7 6. c4 c6 7. Qb3 Qb6 8. Nc3 h6 9. c5 Qxb3 10. axb3 0-0 11. b4 a6 12. b5 cxb5 13. Nxb5 Nc6 14. Nc3 Ne4 15. Na4 g5 16. e3 Rad8 17. Rd1 g4 18. Nd2 Ng5 19. Nb1 Bc2 20. Rd2 Be4 21. Nbc3 Nf3+ 22. Kh1 Nxd2 23. Bxd2 Bxg2+ 24. Kxg2 f5 25. Ne2 Kf7 26. Bc3 h5 27. Rb1 Rh8 28. b4 Na7 29. Be1 h4 30. Nec3 Nb5 31. Ra1 Nxc3 32. Nxc3 Ra8 33. Na4 h3+ 34. Kf1 Bd8 35. Nb2 Bc7 36. Bc3 Rhb8 37. Ke2 Ke7 38. Nd3 Kd7 39. Kd2 Kc6 40. Kc2 Kb5 41. Rb1 b6 42. Bd2 bxc5 43. bxc5+ Kc6 44. Ra1 a5 45. Ra4 Rb5 46. Bc3 Rab8 47. Ra1 Kb7 48. Bb2 a4 49. Rxa4 Ra8 50. Rxa8 Kxa8 51. Bc3 Kb7 52. Bd2 Ba5 53. Bc1 Kc6 54. Ne5+ Kc7 55. Nd3 Rb7 56. Bb2 Kc6 57. Bc1 Bc7 58. Bb2 Kb5 59. Kb3 Ra7 60. Bc3 Ra4 61. Bb2 Rc4 62. Bc3 Ba5 63. Bb2 Ra4 64. Ba3 Bc7 65. Bb2 Ra6 1/2-1/2

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2024.03.23"]
[Round "8.9"]
[White "Wempe, Joost"]
[Black "Beerdsen, Thomas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2312"]
[BlackElo "2504"]
[PlyCount "70"]
[EventDate "2023.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Apeldoorn"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. b3 h5 7. Bb2 Bf5 8. c4 e6 9. Ne5 h4 10. Nd2 hxg3 11. hxg3 Nxe5 12. dxe5 Ng4 13. cxd5 exd5 14. e4 dxe4 15. Qe2 e3 16. fxe3 0-0 17. Bxb7 Rb8 18. e4 Be6 19. Bd5 Bxd5 20. exd5 Qxd5 21. Qxg4 Qxd2 22. Rf2 Qe3 23. Bd4 Rb4 24. Bxe3 Rxg4 25. Kh2 Bxe5 26. Rg1 Rd8 27. Kh3 f5 28. Bf4 Rd5 29. Rc1 c5 30. Rcc2 Kg7 31. Bxe5+ Rxe5 32. Rf3 Kh6 33. Rfc3 Kh5 34. Rxc5 Re3 35. Rg2 Rh4# 0-1

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2024.03.02"]
[Round "7.10"]
[White "Wempe, Joost"]
[Black "De Jong, Jan Willem"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2312"]
[BlackElo "2408"]
[PlyCount "67"]
[EventDate "2023.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Leiden IntelliMagic"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. c4 c6 6. Nc3 h6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Be7 10. h3 0-0 11. g4 Bh7 12. Bf4 Ne4 13. Nd2 Nxd2 14. Kxd2 Nd7 15. e3 e5 16. Bg3 exd4 17. exd4 Bf6 18. Ra4 b5 19. Ra6 Bxd4 20. b4 Ne5 21. Bxe5 Bxe5 22. Rxc6 a5 23. bxa5 Rxa5 24. Rb6 Bf4+ 25. Ke2 Re8+ 26. Kf3 g5 27. Rd1 b4 28. Rxb4 Rxc5 29. Rxd5 Rc6 30. Bf1 Rf6 31. Kg2 Be5 32. Ne4 Rf4 33. f3 Bxe4 34. fxe4 1/2-1/2

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2024.02.03"]
[Round "6.8"]
[White "Kokje, Joris"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2262"]
[BlackElo "2312"]
[PlyCount "108"]
[EventDate "2023.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Paul Keres"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Nbd2 dxc4 6. Qc2 Nc6 7. Qxc4 Qd5 8. Qxd5 exd5 9. Bg2 Ne4 10. 0-0 Bxd2 11. Bxd2 Nxd2 12. Nxd2 Nxd4 13. e3 Nc6 14. Bxd5 Ne5 15. f4 c6 16. Bg2 Nd3 17. Nc4 Ke7 18. Rad1 Rd8 19. Rd2 Bf5 20. Na5 Nc5 21. Rfd1 Rxd2 22. Rxd2 Rd8 23. Rxd8 Kxd8 24. b4 Nd3 25. a3 Kc7 26. Kf1 Nb2 27. Ke2 Bd7 28. Kd2 b6 29. Kc2 bxa5 30. Kxb2 axb4 31. axb4 Kb6 32. Kc3 c5 33. Bd5 cxb4+ 34. Kxb4 a5+ 35. Kb3 f6 36. e4 Kc5 37. Bg8 h6 38. e5 Bc6 39. exf6 gxf6 40. g4 Bd7 41. f5 Kd6 42. Bf7 Ke7 43. Bh5 Bc6 44. Kc4 Kd6 45. Kd4 Bb5 46. Bf7 a4 47. Ba2 Be2 48. h3 Bd1 49. Ke4 Bb3 50. Bb1 a3 51. Kf4 Ke7 52. h4 a2 53. Bxa2 Bxa2 54. g5 h5 0-1

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2023.12.16"]
[Round "5.10"]
[White "Wempe, Joost"]
[Black "Bakker, Tycho"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2312"]
[BlackElo "1866"]
[PlyCount "125"]
[EventDate "2023.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "De Waagtoren"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 b5 5. 0-0 Be7 6. a4 c6 7. Bf4 Nbd7 8. axb5 cxb5 9. Nc3 Qb6 10. Qd3 b4 11. Na4 Qc6 12. Ne5 Nxe5 13. dxe5 Ne4 14. c4 bxc3 15. Nxc3 Nc5 16. Nxd5 exd5 17. Bxd5 Qb6 18. Qf3 Bb7 19. e4 0-0 20. b4 Ne6 21. Be3 Qb5 22. Rfb1 Ng5 23. Qg4 Bxd5 24. exd5 Qxd5 25. Bxg5 Qxe5 26. Ra5 Qc7 27. Rc1 Qd6 28. Bxe7 Qxe7 29. Rac5 Rab8 30. b5 Rb6 31. Rc8 g6 32. R8c7 Qe5 33. R1c5 Qd6 34. Qa4 a6 35. R5c6 Rxc6 36. Rxc6 axb5 37. Qxb5 Rb8 38. Qc4 Qe5 39. Rc7 Qf6 40. h4 Qf3 41. Qa2 Rd8 42. Rc1 Rd1+ 43. Rxd1 Qxd1+ 44. Kg2 h5 45. Qc4 Qa1 46. Qc6 Qe1 47. Qf6 Qe4+ 48. Qf3 Qe1 49. Qd5 Qe2 50. Qf3 Qe1 51. g4 hxg4 52. Qxg4 Qe5 53. Qg5 Qe4+ 54. Kg3 Qh1 55. Qf6 Qg1+ 56. Kf3 Qd1+ 57. Kf4 Qc1+ 58. Kg4 Qg1+ 59. Kf3 Qh1+ 60. Ke3 Qe1+ 61. Kf3 Qh1+ 62. Ke3 Qe1+ 63. Kf3 1/2-1/2

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2023.11.25"]
[Round "4.9"]
[White "Wempe, Joost"]
[Black "Elgersma, Onno"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2312"]
[BlackElo "2259"]
[PlyCount "83"]
[EventDate "2023.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Kennemer Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 a5 7. Qc2 Nc6 8. Nc3 dxc4 9. Bg5 Nd5 10. Bxe7 Qxe7 11. Nb5 Nb6 12. Na3 e5 13. dxe5 Be6 14. Rfd1 Rad8 15. Nb5 Rxd1+ 16. Rxd1 Rd8 17. Rxd8+ Qxd8 18. Qd2 Qxd2 19. Nxd2 Nxe5 20. Nxc7 c3 21. bxc3 Bxa2 22. Kf1 Nec4 23. Ke1 Nxd2 24. Kxd2 Bc4 25. Bxb7 a4 26. Ba6 a3 27. Kc1 Bb3 28. Bb5 Kf8 29. Na6 Ke7 30. Nc5 Bd5 31. e4 Kd6 32. exd5 Kxc5 33. Be8 Nxd5 34. Kc2 f6 35. Bf7 a2 36. Kb2 Nxc3 37. Bg8 h6 38. h4 Kd4 39. Bh7 Nd1+ 40. Kxa2 Nxf2 41. Kb3 Ke3 42. Kc4 0-1

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2023.11.04"]
[Round "3.7"]
[White "Margarido, Jose Miguel Teixeir"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2058"]
[BlackElo "2312"]
[PlyCount "57"]
[EventDate "2023.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Den Bosch HMC"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 Nf6 2. g3 c6 3. Nf3 d5 4. Bg2 Bg4 5. Ne5 Bh5 6. cxd5 cxd5 7. Nc3 e6 8. Qa4+ Nbd7 9. g4 Bg6 10. h4 a6 11. Nxd7 Qxd7 12. Qxd7+ Kxd7 13. h5 Bc2 14. g5 Ne4 15. d3 Nxc3 16. bxc3 Bd6 17. Kd2 Ba4 18. e4 d4 19. cxd4 Rac8 20. Ke3 e5 21. Bh3+ Ke7 22. Bxc8 exd4+ 23. Ke2 Rxc8 24. Bd2 Ba3 25. Rhb1 b5 26. Bb4+ Bxb4 27. Rxb4 Rc2+ 28. Kf3 Rc3 29. Rxd4 1-0

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2023.09.16"]
[Round "1.6"]
[White "Wempe, Joost"]
[Black "Los, Sander"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2313"]
[BlackElo "2286"]
[PlyCount "92"]
[EventDate "2023.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Amstelveen Zukertort"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 d6 5. 0-0 0-0 6. b3 e5 7. dxe5 Ng4 8. Bb2 Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Na3 Nc6 12. Nb5 Nd4 13. Nxc7 Nxe2+ 14. Kh1 Rb8 15. Nd5 Be6 16. c4 Rd7 17. Rae1 Nd4 18. f4 b5 19. fxe5 bxc4 20. Bxd4 Bxd5 21. Bxd5 Rxd5 22. Bxa7 Ra8 23. e6 fxe6 24. bxc4 Rd6 25. c5 Rc6 26. Bb6 Bd4 27. Rf4 e5 28. Rfe4 Rxa2 29. R4e2 Rxe2 30. Rxe2 Bxc5 31. Rc2 Rxb6 32. Rxc5 Re6 33. Rc7 h5 34. Kg2 Rf6 35. h3 Rf7 36. Rc5 Re7 37. Kf3 Kf7 38. Ke4 Kf6 39. Ra5 Re6 40. Rb5 Ra6 41. Rb4 Ra3 42. Rb6+ Kg5 43. h4+ Kh6 44. Kxe5 Rxg3 45. Rb4 Rg1 46. Ra4 Re1+ 1/2-1/2

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2023.04.22"]
[Round "9.6"]
[White "Wempe, Joost"]
[Black "Groffen, Hans"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2306"]
[BlackElo "2090"]
[PlyCount "89"]
[EventDate "2022.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Sas van Gent"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. c4 e6 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Be7 9. Nc3 a6 10. b4 0-0 11. Bf4 Nbd7 12. Nd2 Nh5 13. Be5 f6 14. Bd6 Bxd6 15. cxd6 g5 16. 0-0 Ng7 17. e4 Bg6 18. Rfe1 dxe4 19. Ncxe4 Nf5 20. Nc5 Nxc5 21. dxc5 Nd4 22. Be4 Bxe4 23. Rxe4 e5 24. f4 gxf4 25. gxf4 Rae8 26. fxe5 fxe5 27. Rae1 Nc2 28. R1e2 Nd4 29. R2e3 Nc2 30. Rg3+ Kh8 31. Rg5 Rg8 32. Rxg8+ Rxg8+ 33. Kf1 Rf8+ 34. Kg2 Kg7 35. Rxe5 Nxb4 36. Re7+ Kg6 37. Nf3 Nd3 38. b4 Kf6 39. Rxb7 Ke6 40. Re7+ Kd5 41. d7 Rd8 42. Ng5 Nf4+ 43. Kf1 Ng6 44. Ne6 Nxe7 45. Nxd8 1-0

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2023.04.01"]
[Round "8.5"]
[White "Kalle, Erwin"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2055"]
[BlackElo "2306"]
[PlyCount "113"]
[EventDate "2022.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "De Stukkenjagers"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Be7 11. c3 0-0 12. Re1 Qc7 13. Qe2 Bd7 14. Bg5 Nd5 15. Bxe7 Nxe7 16. Rad1 Ng6 17. Rd2 Rfd8 18. Red1 Nf8 19. Bb3 Ng6 20. Qe3 a6 21. Nf3 Nf8 22. Ne5 Bb5 23. Rxd8 Rxd8 24. Rxd8 Qxd8 25. h3 Qd6 26. Nf3 Bc6 27. Qd4 Qc7 28. Ne5 f6 29. Nd3 b6 30. Qc4 b5 31. Qc5 Qd7 32. Nf4 Kf7 33. Ne2 Qb7 34. f3 Bd5 35. Bxd5 Qxd5 36. Qxd5 exd5 37. Nf4 Ne6 38. Nxd5 Nc5 39. Nc7 Ke7 40. b4 Na4 41. Kf2 Kd6 42. Nxa6 Kd5 43. Ke3 Kc4 44. a3 Nxc3 45. Nc7 Nb1 46. Ke4 g6 47. Nxb5 Kxb5 48. Kd5 Nxa3 49. Ke6 f5 50. Kf6 Nc4 51. Kg7 Ne3 52. Kxh7 Nxg2 53. Kxg6 Nf4+ 54. Kxf5 Nxh3 55. Kg4 Nf2+ 56. Kg3 Nd3 57. f4 1/2-1/2

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2023.03.11"]
[Round "7.8"]
[White "Van der Eijk, Martijn"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2240"]
[BlackElo "2306"]
[PlyCount "128"]
[EventDate "2022.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Amstelveen Zukertort"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Rb1 Bd7 9. h4 Ne7 10. h5 h6 11. b4 cxb3 12. Nxb3 Ba4 13. Nxa5 Qxa5 14. Qd2 Qc7 15. Qb2 b6 16. Rh3 Nc6 17. Be3 b5 18. Nd2 a6 19. Rg3 Na5 20. f4 Rc8 21. Rc1 Qe7 22. Ra1 Qh4 23. Kf2 Qxh5 24. Bd3 Qh4 25. f5 Nc4 26. Nxc4 dxc4 27. Bb1 Be7 28. Qe2 f6 29. fxe6 0-0 30. Bg6 Kh8 31. Bf7 fxe5 32. Qg4 Qxg4 33. Rxg4 Bc2 34. dxe5 Rc6 35. Kg3 Bf5 36. Rf4 Bxe6 37. Bg6 Rxf4 38. Bxf4 Rc7 39. a4 b4 40. cxb4 Bxb4 41. Rd1 Rd7 42. Rf1 Kg8 43. Be4 a5 44. Be3 Bc3 45. Rc1 Bxe5+ 46. Kf2 Kf7 47. Bb6 Bd4+ 48. Bxd4 Rxd4 49. Ke3 Rd7 50. Rb1 Bd5 51. Bxd5+ Rxd5 52. Rb7+ Kg6 53. Rc7 Rd3+ 54. Ke4 Rg3 55. Rxc4 Rxg2 56. Rc6+ Kh5 57. Kf3 Ra2 58. Rc5+ g5 59. Rxa5 Ra3+ 60. Kg2 Kg4 61. Ra8 Ra2+ 62. Kg1 h5 63. a5 Kg3 64. Kf1 h4 0-1

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2022.11.26"]
[Round "4.8"]
[White "Wempe, Joost"]
[Black "Breukelman, Jan"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2306"]
[BlackElo "2426"]
[PlyCount "130"]
[EventDate "2022.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. c4 dxc4 7. Qc2 a6 8. a4 Bd7 9. e4 Nc6 10. e5 Nd5 11. Qxc4 Na5 12. Qd3 b5 13. Bd2 Nb4 14. Bxb4 Bxb4 15. b3 c5 16. dxc5 Bc6 17. Qe3 Qd5 18. axb5 axb5 19. Nbd2 Bxd2 20. Qxd2 Nxb3 21. Qxd5 Bxd5 22. Rxa8 Rxa8 23. Rb1 Nxc5 24. Nd4 Bxg2 25. Kxg2 Nd3 26. Rxb5 g5 27. Rb3 Nxe5 28. Rb5 Nd3 29. Rxg5+ Kf8 30. f4 Ra2+ 31. Kg1 Ra1+ 32. Kg2 Ra2+ 33. Kg1 Nf2 34. Rc5 Ng4 35. Nf3 h6 36. Rc7 Ra3 37. Kg2 Ne3+ 38. Kh3 Nd5 39. Rc8+ Kg7 40. Kg2 Ne3+ 41. Kh3 Ra2 42. Rc7 h5 43. Rc3 Nf1 44. Kh4 Kg6 45. h3 f6 46. g4 Ra4 47. Rc1 hxg4 48. hxg4 Ne3 49. Kg3 Nd5 50. Nh4+ Kh6 51. Ng2 Ra3+ 52. Kf2 Nb4 53. Rb1 Nd3+ 54. Ke2 e5 55. fxe5 Nxe5 56. Ne3 Kg5 57. Rb4 Ra2+ 58. Kf1 Rh2 59. Ra4 Rh4 60. Nf5 Rh3 61. Kg2 Rb3 62. Nd4 Rc3 63. Ne6+ Kg6 64. Nf4+ Kh6 65. Nd5 Rc4 1/2-1/2

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2022.11.05"]
[Round "3.10"]
[White "Kollen, Zyon"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2343"]
[BlackElo "2306"]
[PlyCount "51"]
[EventDate "2022.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Charlois Europoort"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. Nc3 e6 3. e4 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 dxc3 12. Nxc3 a6 13. Bd2 Bd7 14. h4 0-0-0 15. Qd3 Nf5 16. Rh3 Nce7 17. Rb1 Bc6 18. h5 d4 19. Ne4 Bxe4 20. Qxe4 Nd5 21. Rhb3 Qe7 22. Rxb7 Qh4+ 23. Kd1 Qf2 24. Rb8+ Kd7 25. R1b7+ Nc7 26. Rxc7+ 1-0

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2022.09.17"]
[Round "1.2"]
[White "Van Dael, Siem"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2362"]
[BlackElo "2306"]
[PlyCount "71"]
[EventDate "2022.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Zuid Limburg"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 dxc3 12. Qd3 Bd7 13. Nxc3 a6 14. Rb1 Rc8 15. Bd2 Na5 16. h4 Nf5 17. Rh3 Bc6 18. h5 Kf8 19. Rb4 Nc4 20. Bc1 Qa5 21. Nd1 Bb5 22. Qc3 Ncd6 23. Qb2 Bxf1 24. exd6 Bxg2 25. Rc3 Rd8 26. Bd2 d4 27. Rd3 Nxd6 28. Rbxd4 Qxh5 29. Bb4 Bd5 30. Kd2 Ke8 31. Kc1 Rg2 32. Rxd5 exd5 33. Qf6 Nf5 34. Qe5+ Kd7 35. Qxd5+ Kc7 36. Qc5+ 1-0

[Event "NED-chT 2122"]
[Site "Netherlands"]
[Date "2022.05.21"]
[Round "5.8"]
[White "Wempe, Joost"]
[Black "Martens, Martin"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2312"]
[BlackElo "2351"]
[PlyCount "48"]
[EventDate "2021.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Den Bosch HMC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 c5 5. c4 dxc4 6. 0-0 Nc6 7. Ne5 Bd7 8. Na3 cxd4 9. Naxc4 Be7 10. Qb3 Qc7 11. Bf4 Nh5 12. Bxc6 bxc6 13. Bd2 0-0 14. Ba5 Qc8 15. Qd1 c5 16. e3 Nf6 17. exd4 Bb5 18. Rc1 Qa6 19. dxc5 Bxc5 20. a4 Bxc4 21. Nxc4 Nd5 22. Qf3 Rac8 23. b3 Qb7 24. Rfd1 Qe7 1/2-1/2

[Event "NED-chT 2122"]
[Site "Netherlands"]
[Date "2021.11.27"]
[Round "4.10"]
[White "Maerevoet, Sim"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2366"]
[BlackElo "2299"]
[PlyCount "160"]
[EventDate "2021.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Charlois Europoort"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. Nf3 Nf6 3. c4 Bb4+ 4. Nbd2 0-0 5. a3 Be7 6. e4 d6 7. Bd3 e5 8. b4 exd4 9. Nxd4 c5 10. Nc2 Nfd7 11. Ne3 Bf6 12. Rb1 Re8 13. Nd5 cxb4 14. axb4 Nc6 15. 0-0 a5 16. bxa5 Nc5 17. Nb3 Be5 18. Be3 Nxb3 19. Qxb3 Bd4 20. Bxd4 Nxd4 21. Qb6 Ne6 22. Ra1 Ra6 23. Qxd8 Rxd8 24. c5 Ra8 25. Nb6 Rb8 26. cxd6 Rxd6 27. Bc4 Nc5 28. Nxc8 Rxc8 29. Bd5 Rc7 30. Rfc1 Rdd7 31. f3 Kf8 32. Bxb7 Nb3 33. Rxc7 Rxc7 34. a6 Nxa1 35. a7 Rc1+ 36. Kf2 Rc2+ 37. Ke3 Ra2 38. a8Q+ Rxa8 39. Bxa8 Nb3 40. Bd5 Nc5 41. Kd4 Nd7 42. Bc6 Nf6 43. Ke5 Ke7 44. h4 h5 45. Kf5 Nh7 46. Bd5 g6+ 47. Kf4 Kf6 48. Bc4 Nf8 49. e5+ Kg7 50. Ke4 Nd7 51. Kd5 Nb6+ 52. Kc5 Nc8 53. Ba6 Ne7 54. Bd3 Kf8 55. Kd6 Ng8 56. Bb5 Ne7 57. Bd7 Ng8 58. g3 Ne7 59. f4 Ng8 60. f5 gxf5 61. Bxf5 Ne7 62. Bd3 Nc8+ 63. Kd7 Nb6+ 64. Kc6 Nc8 65. Be4 Ke8 66. Kc5 Ne7 67. Bf3 Nf5 68. Bxh5 Ke7 69. Bg4 Nxg3 70. Kd5 Nf1 71. Kd4 Nh2 72. Be2 f6 73. Kd5 fxe5 74. Kxe5 Kf7 75. Kf4 Kg7 76. Kg3 Kh8 77. h5 Kg8 78. h6 Kh8 79. Kxh2 Kg8 80. h7+ Kxh7 1/2-1/2

[Event "NED-chT 1920"]
[Site "Netherlands"]
[Date "2019.11.23"]
[Round "3.10"]
[White "Schoorl, Rob"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2266"]
[BlackElo "2275"]
[PlyCount "53"]
[EventDate "2019.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Den Bosch HMC"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 d4 5. e3 Nc6 6. 0-0 Bc5 7. b4 Bxb4 8. exd4 0-0 9. Bb2 Be7 10. d3 Ne8 11. Nbd2 Nd6 12. Nb3 Nf5 13. Re1 Bf6 14. Re4 a5 15. a4 b6 16. Qd2 Bb7 17. Rf4 Nb4 18. Bc3 Qe7 19. d5 Bxc3 20. Qxc3 Nd6 21. Re1 Qd7 22. Rg4 Nf5 23. Nh4 g6 24. dxe6 Qxd3 25. Qf6 Nd6 26. Bxb7 Nxb7 27. Nf5 1-0

[Event "NED-chT 1920"]
[Site "Netherlands"]
[Date "2019.11.02"]
[Round "2.7"]
[White "Wempe, Joost"]
[Black "Wunnink, Michael"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2275"]
[BlackElo "2276"]
[PlyCount "132"]
[EventDate "2019.09.28"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Caissa"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 c6 12. Nc3 Bxf3 13. Bxf3 Qxd4 14. Be3 Qd8 15. a4 b4 16. Ne4 Nd5 17. Rd1 Nd7 18. Nc5 Ne5 19. Bg2 Ng4 20. Bd4 e5 21. e4 exd4 22. exd5 Nxf2 23. Kxf2 Bg5 24. Qc4 Be3+ 25. Ke2 cxd5 26. Qxd5 Qe7 27. Ne4 Rac8 28. Qb3 Kh8 29. Nd2 Rfe8 30. Kf1 Rc5 31. Bf3 Rf5 32. Kg2 Qf6 33. Qd3 g5 34. h3 Bxd2 35. Rxd2 Re3 36. Qxd4 Qxd4 37. Rxd4 Rfxf3 38. Rg4 h6 39. Rc1 a5 40. h4 f5 41. Rd4 Rxg3+ 42. Kf2 Rd3 43. Rxd3 Rxd3 44. hxg5 hxg5 45. Rc5 Kg7 46. Rxf5 Kg6 47. Rxa5 Rb3 48. Rb5 Kh5 49. a5 Kh4 50. a6 Rxb2+ 51. Ke3 b3 52. a7 Ra2 53. Rxb3 Rxa7 54. Kf2 g4 55. Kg2 Ra4 56. Rc3 Re4 57. Ra3 Re2+ 58. Kg1 Kg5 59. Ra5+ Kh4 60. Ra3 Rc2 61. Rb3 Rc4 62. Kg2 Ra4 63. Rc3 g3 64. Rc8 Ra2+ 65. Kg1 Ra4 66. Kg2 Ra2+ 1/2-1/2

[Event "Groninger Combinatie op"]
[Site "Groningen"]
[Date "2019.06.02"]
[Round "7"]
[White "De Boer, Rein"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2053"]
[BlackElo "2261"]
[PlyCount "80"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bd2 0-0 13. Rc1 Bd7 14. Ng3 Qb6 15. Bc3 Bf4 16. Rc2 Nb4 17. Bxb4 Qxb4 18. Ne2 Bd6 19. Nc3 Rae8 20. a3 Qb6 21. Ne5 Kh8 22. Rd2 Re7 23. g3 Qxd4 24. Nxd7 Nxd7 25. Bxh7 Qf6 26. Bb1 Bc5 27. Qc2 g5 28. Qd1 Ne5 29. Kg2 g4 30. Na4 Nf3 31. Nxc5 Qh6 32. h4 gxh3+ 33. Kh1 Qxd2 34. Qa4 Qd4 35. b4 Qg4 36. Nd3 e5 37. Qc2 Qe4 38. Qc5 Ng5+ 39. f3 Rxf3 40. Nf2 Qc4 0-1

[Event "Groninger Combinatie op"]
[Site "Groningen"]
[Date "2019.06.02"]
[Round "6"]
[White "Wempe, Joost"]
[Black "Maris, Ivo"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2261"]
[BlackElo "2386"]
[PlyCount "77"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 e5 5. e3 Nd7 6. Be2 Ne7 7. 0-0 0-0 8. b4 exd4 9. exd4 d5 10. Bg5 dxc4 11. Bxc4 h6 12. Bh4 Nb6 13. Bb3 g5 14. Bg3 Nf5 15. Ne2 Re8 16. h3 Nxg3 17. Nxg3 Nd5 18. Ne5 Be6 19. Nh5 Bh8 20. Ng4 Bg7 21. Qf3 Nf4 22. Bxe6 Rxe6 23. Nxf4 gxf4 24. Qxf4 Qxd4 25. Qxc7 Qb6 26. Rac1 Rd8 27. Rc4 Qxc7 28. Rxc7 Rd2 29. Ne3 Bd4 30. Rxb7 Rxa2 31. Rd1 Bxe3 32. fxe3 Rg6 33. g4 Re6 34. Rf1 Rxe3 35. Rfxf7 Rg3+ 36. Kf1 Rxh3 37. Rg7+ Kh8 38. Rh7+ Kg8 39. Rbg7+ 1/2-1/2

[Event "Groninger Combinatie op"]
[Site "Groningen"]
[Date "2019.06.01"]
[Round "5"]
[White "Taal, Rieks"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "E33"]
[WhiteElo "2078"]
[BlackElo "2261"]
[PlyCount "164"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. Bd2 0-0 7. a3 Bxc3 8. Bxc3 Qe7 9. e3 e5 10. d5 Nb8 11. Bd3 a5 12. 0-0 a4 13. c5 Nxd5 14. cxd6 cxd6 15. Bxh7+ Kh8 16. Be4 Nxc3 17. Qxc3 Na6 18. Rfd1 Nc5 19. Bd5 Bg4 20. h3 Bh5 21. e4 Bxf3 22. Qxf3 g6 23. Rd2 Kg7 24. Rad1 Rab8 25. b4 axb3 26. Bxb3 Rfd8 27. Bd5 Ra8 28. Rc2 Ra5 29. Rc3 Rda8 30. h4 Rh8 31. g3 Rb5 32. Rc2 Qf6 33. Qe3 Ra5 34. Kg2 Ra4 35. Rb1 Rb8 36. Rh1 Rd4 37. Rc3 Rh8 38. Qe2 Qd8 39. h5 Qg5 40. Rf3 f5 41. Qb5 Qe7 42. hxg6 Rxh1 43. Rxf5 Kxg6 44. Qe2 Rh4 45. gxh4 Qxh4 46. Rf3 Nxe4 47. Bxe4+ Qxe4 48. Qb5 Qc6 49. Qb1+ Kg7 50. Kg3 d5 51. Qf5 Qg6+ 52. Qxg6+ Kxg6 53. Rb3 Ra4 54. f3 Kf5 55. Kf2 d4 56. Ke2 b5 57. Rxb5 Rxa3 58. Rb8 Ra2+ 59. Kd3 Rf2 60. Rf8+ Ke6 61. Re8+ Kf5 62. Rf8+ Kg5 63. Rf7 Rf1 64. Rf8 Re1 65. Kd2 Re3 66. Rf7 Kh4 67. f4 e4 68. Rf8 Kg4 69. f5 Ra3 70. f6 Ra2+ 71. Kc1 Kf3 72. f7 Ra7 73. Rd8 Rxf7 74. Rxd4 Ke3 75. Rd8 Ke2 76. Rd2+ Ke3 77. Rd8 Rc7+ 78. Kd1 Ra7 79. Re8 Ra1+ 80. Kc2 Kf3 81. Kd2 e3+ 82. Rxe3+ Kf2 1/2-1/2

[Event "Groninger Combinatie op"]
[Site "Groningen"]
[Date "2019.06.01"]
[Round "4"]
[White "Wempe, Joost"]
[Black "Hoeksema, Hendrik Pieter"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2261"]
[BlackElo "2349"]
[PlyCount "45"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 a6 6. 0-0 b5 7. Ne5 Nd5 8. b3 cxb3 9. Qxb3 Bb7 10. Nc3 Nxc3 11. Qxc3 Bxg2 12. Kxg2 Qd5+ 13. f3 Bd6 14. e4 Qb7 15. d5 exd5 16. Ng4 0-0 17. Nf6+ gxf6 18. Qxf6 Nd7 19. Qf5 Ne5 20. Bh6 f6 21. f4 Ng6 22. Bxf8 Bxf8 23. exd5 1/2-1/2

[Event "Groninger Combinatie op"]
[Site "Groningen"]
[Date "2019.05.31"]
[Round "3"]
[White "Knol, Geon"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2082"]
[BlackElo "2261"]
[PlyCount "80"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 7. c3 e5 8. Bxc6+ bxc6 9. 0-0 Bd6 10. dxe5 Bxe5 11. Qxd8+ Kxd8 12. Bf4 Re8 13. Rd1+ Kc7 14. Nd2 Bg4 15. Nf3 Bxf3 16. gxf3 Nd5 17. Bg3 f5 18. Bxe5+ Rxe5 19. Nc1 c4 20. h4 Rb8 21. Rd2 Rbe8 22. b3 Re1+ 23. Kh2 cxb3 24. axb3 Nxc3 25. Rxa7+ Kb6 26. Nd3 Kxa7 27. Nxe1 Rxe1 28. Rc2 Nd5 29. Rxc6 Kb7 30. Rc5 Rd1 31. f4 Rd3 32. b4 g6 33. Rc4 Rc3 34. Rd4 Kc6 35. h5 Rb3 36. Rc4+ Kd7 37. Rd4 Kd6 38. h6 Rxb4 39. Rd2 Rxf4 40. Kg3 Rg4+ 0-1

[Event "Groninger Combinatie op"]
[Site "Groningen"]
[Date "2019.05.31"]
[Round "2"]
[White "Wempe, Joost"]
[Black "Pellikaan, Govert"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2261"]
[BlackElo "1980"]
[PlyCount "51"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Be3 Bg7 8. Qd2 0-0 9. Rc1 Qa5 10. d5 Rd8 11. Bg5 h6 12. Bxh6 e6 13. Bxg7 Kxg7 14. d6 Nc6 15. h4 b6 16. h5 Rh8 17. h6+ Kh7 18. Qf4 f5 19. e5 c4 20. Nf3 Rf8 21. Bxc4 Kh8 22. Qg3 Rb8 23. 0-0 Kh7 24. Ng5+ Kxh6 25. Qh4+ Kg7 26. Qh7# 1-0

[Event "NED-chT 1718"]
[Site "Netherlands"]
[Date "2018.04.21"]
[Round "9.9"]
[White "Wempe, Joost"]
[Black "Kuijf, Marinus"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2289"]
[BlackElo "2373"]
[PlyCount "170"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Rotterdam Pathena"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. g3 Nf6 5. Bg2 Bb4+ 6. Bd2 Be7 7. 0-0 Nbd7 8. Qc2 0-0 9. Rd1 b6 10. Ne5 Bb7 11. cxd5 cxd5 12. Nc6 Bxc6 13. Qxc6 Rc8 14. Qb7 Rc4 15. Qxa7 Rxd4 16. b3 Ne4 17. e3 Rd3 18. Bf1 Ne5 19. Bxd3 Nxd3 20. f3 Bf6 21. fxe4 Bxa1 22. Bc3 Bxc3 23. Rxd3 Bb4 24. a3 Qc8 25. axb4 Qc2 26. Qa6 Qxb1+ 27. Kg2 dxe4 28. Rd2 Qc1 29. Re2 Qd1 30. Rf2 Qd6 31. Qc4 Qd3 32. Rf4 Qd2+ 33. Kh3 Qxe3 34. Rxe4 Qd2 35. Rd4 Qf2 36. Rf4 Qg1 37. b5 h5 38. Qd4 Qxd4 39. Rxd4 g6 40. Rc4 Rd8 41. Rc6 Rd3 42. Rxb6 Rxb3 43. Kh4 Kh7 44. Kg5 Kg7 45. Kf4 Rb2 46. h3 Rb3 47. h4 Kf6 48. Rb7 Rb4+ 49. Kf3 e5 50. b6 Ke6 51. Ke3 Rb3+ 52. Kf2 f6 53. Rg7 Kf5 54. b7 g5 55. hxg5 fxg5 56. Re7 Rb2+ 57. Kf3 g4+ 58. Ke3 Rb3+ 59. Kf2 Ke4 60. Rc7 Rb2+ 61. Kf1 Ke3 62. Rc3+ Kd4 63. Rc7 e4 64. Ke1 Kd3 65. Kf1 Rb1+ 66. Kg2 Rb2+ 67. Kf1 e3 68. Rd7+ Ke4 69. Rf7 e2+ 70. Kf2 h4 71. Re7+ Kd3 72. gxh4 g3+ 73. Kxg3 Rxb7 74. Re8 Rb1 75. Kf4 e1Q 76. Rxe1 Rxe1 77. h5 Rh1 78. Kg5 Ke4 79. h6 Ke5 80. Kg6 Ke6 81. Kg7 Rg1+ 82. Kf8 Rf1+ 83. Kg7 Ke7 84. h7 Rg1+ 85. Kh8 Kf7 1/2-1/2

[Event "NED-chT 1718"]
[Site "Netherlands"]
[Date "2018.04.07"]
[Round "8.9"]
[White "Willemze, Thomas"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2416"]
[BlackElo "2289"]
[PlyCount "65"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "BSG"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bb5 Nf6 6. Ne5 Bd7 7. Bxc6 Bxc6 8. 0-0 Bd7 9. Nxd7 Qxd7 10. Re1+ Be7 11. Qe2 Ng8 12. Bg5 f6 13. Bf4 0-0-0 14. Nc3 Kb8 15. Qe6 g5 16. Bg3 h5 17. h4 Rh7 18. hxg5 fxg5 19. Qxd7 Rxd7 20. Re5 Bd8 21. Nxd5 Kc8 22. c3 c6 23. Ne3 Nh6 24. Nc4 b5 25. Ne3 Rhe7 26. Rc5 Kb7 27. d5 cxd5 28. Nxd5 h4 29. Bh2 Re2 30. Rxb5+ Bb6 31. Nxb6 axb6 32. Rxg5 Rdd2 33. Bf4 1-0

[Event "NED-chT 1718"]
[Site "Netherlands"]
[Date "2018.03.10"]
[Round "7.5"]
[White "Wempe, Joost"]
[Black "Bosch, Jeroen"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2289"]
[BlackElo "2411"]
[PlyCount "131"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Calder HMC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 g6 5. e4 e5 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Re8 9. Qc2 exd4 10. Nxd4 c6 11. Rfe1 a6 12. Rad1 Qc7 13. Bf1 b5 14. cxb5 cxb5 15. a3 Bb7 16. Bxb5 axb5 17. Ndxb5 Qb8 18. Nxd6 Re6 19. Bf4 Ba6 20. b4 Ne5 21. Bxe5 Rxe5 22. b5 Bc8 23. a4 Be6 24. Qb1 Bf8 25. Qd3 Rc5 26. e5 Ng4 27. Qd4 Qc7 28. Nce4 Rxe5 29. Nf6+ Nxf6 30. Qxe5 Rxa4 31. Nxf7 Qxf7 32. Qxe6 Rb4 33. Qxf7+ Kxf7 34. Rb1 Nd5 35. Rxb4 Bxb4 36. Re4 Ba5 37. h4 h5 38. Rc4 Ne7 39. Re4 Nd5 40. g3 Bb6 41. Kg2 Nc7 42. Rc4 Nd5 43. Rc6 Ba5 44. Kf3 Nb6 45. Ke4 Nd7 46. Rd6 Nf6+ 47. Kf3 Bb4 48. Rc6 Nd7 49. Ke4 Bc5 50. f4 Bf2 51. Kf3 Bb6 52. Rd6 Ke7 53. Rxg6 Nf6 54. Rg7+ Ke6 55. Rb7 Nd5 56. g4 hxg4+ 57. Kxg4 Be3 58. f5+ Ke5 59. Kf3 Bh6 60. Rf7 Bc1 61. Rd7 Nf6 62. Rc7 Ba3 63. b6 Bd6 64. Rc6 Bb8 65. Rc8 Bd6 66. Rd8 1-0

[Event "NED-chT 1718"]
[Site "Netherlands"]
[Date "2018.02.03"]
[Round "6.6"]
[White "Wempe, Joost"]
[Black "Van Haastert, Edwin"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2289"]
[BlackElo "2446"]
[PlyCount "65"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Leiden LSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. Bg2 Bg7 8. 0-0 0-0 9. Nc3 Re8 10. Bf4 Ne4 11. Nxe4 Rxe4 12. Nd2 Rxf4 13. gxf4 Bxb2 14. Rb1 Bg7 15. Nc4 Na6 16. e4 b5 17. Rxb5 Nc7 18. Ra5 Ba6 19. Qa4 Bxc4 20. Qxc4 Qh4 21. e5 Bxe5 22. Ra4 Bd4 23. Qb3 Re8 24. Qg3 Qf6 25. Qg5 Qxg5 26. fxg5 Re5 27. Kh1 Rxg5 28. f4 Rh5 29. Bf3 Rf5 30. Be4 Rh5 31. Bf3 Rf5 32. Be4 Rh5 33. Bf3 1/2-1/2

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.29"]
[Round "8"]
[White "Wempe, Joost"]
[Black "Elgersma, Simon"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2314"]
[BlackElo "2100"]
[PlyCount "66"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 b6 12. a4 Re8 13. Re1 Bf8 14. Bf1 c5 15. Ba3 Bg7 16. Re2 Rf8 17. Rea2 Ne8 18. Bc1 f5 19. Bg5 Bd7 20. Bxe7 Qxe7 21. a5 bxa5 22. Rxa5 Rxa5 23. Rxa5 g5 24. Ra7 g4 25. Nd2 Nf6 26. exf5 e4 27. Qe2 e3 28. fxe3 Qe5 29. Nce4 Nxe4 30. Nxe4 Qxe4 31. Rxd7 Bh6 32. Rxd6 Bxe3+ 33. Kh1 Qxf5 0-1

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.28"]
[Round "7"]
[White "Ernst, Sipke"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2532"]
[BlackElo "2314"]
[PlyCount "59"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Nf3 d5 4. b3 dxc4 5. bxc4 e5 6. Bb2 e4 7. Nh4 Nc6 8. Bxf6 Qxf6 9. Nc3 Qd4 10. e3 Qe5 11. Rb1 Bb4 12. Nd5 Be7 13. f4 Qd6 14. Qc2 f5 15. d3 0-0 16. dxe4 fxe4 17. Nxe7+ Qxe7 18. Be2 Bh3 19. Qc3 b6 20. Rb5 Rae8 21. a3 a6 22. Rh5 Qe6 23. g4 Ne7 24. Rg1 g6 25. Rg3 gxh5 26. gxh5+ Ng6 27. Nxg6 Rf6 28. Ne5+ Kf8 29. Nd7+ Kf7 30. Nxf6 1-0

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.27"]
[Round "6"]
[White "Wempe, Joost"]
[Black "Michalczak, Thomas"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2314"]
[BlackElo "2194"]
[PlyCount "55"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. e3 d5 3. c4 e6 4. b3 Be7 5. Bb2 0-0 6. Be2 b6 7. 0-0 Bb7 8. d3 c5 9. cxd5 Nxd5 10. d4 cxd4 11. Nxd4 Nd7 12. Nc3 Nxc3 13. Bxc3 Rc8 14. Rc1 Ba3 15. Rc2 Be4 16. Bd3 Nc5 17. Bxe4 Nxe4 18. Ba1 Qd5 19. Qe2 Rxc2 20. Qxc2 Qb7 21. b4 Rc8 22. Qa4 Bc1 23. b5 Rc5 24. Nc6 f5 25. Bd4 Nd2 26. Bxc5 Nxf1 27. Qd1 Bb2 28. Bd4 1-0

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.24"]
[Round "4"]
[White "Boer, Alef"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2088"]
[BlackElo "2314"]
[PlyCount "74"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bd3 c5 6. dxc5 Bxc5 7. Nf3 0-0 8. 0-0 b6 9. h3 Nc6 10. a3 a6 11. Bf4 b5 12. Qd2 Re8 13. Rfe1 Be6 14. Rad1 Ra7 15. b4 Bd6 16. Bxd6 Qxd6 17. Bxb5 axb5 18. Nxb5 Qb8 19. Nxa7 Qxa7 20. b5 Na5 21. Qd4 Qb7 22. Qb4 Qb6 23. Nd4 Rc8 24. Rd3 Ne4 25. Red1 Rc4 26. Qe1 Nb7 27. Kh1 Nbc5 28. Re3 Na4 29. f3 Nac3 30. Rdd3 Rxd4 31. fxe4 Nxe4 32. Rxd4 Qxd4 33. Rb3 Nc5 34. b6 Nxb3 35. b7 Qa7 36. Qb4 Qb8 37. Qxb3 d4 0-1

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.23"]
[Round "2"]
[White "Beerdsen, Thomas"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2419"]
[BlackElo "2314"]
[PlyCount "86"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. dxc5 Qa5 10. Be2 Bxc5 11. Nd4 Bb4 12. Nb3 Bxc3 13. bxc3 Qc7 14. 0-0 Nb6 15. Bc5 Re8 16. Bd6 Qd8 17. Rab1 Bd7 18. Rf3 Ne7 19. Nd4 Nf5 20. Nxf5 exf5 21. Qd4 Bc6 22. Rg3 Nc4 23. Bxc4 dxc4 24. e6 f6 25. e7 Rxe7 26. Bxe7 Qxe7 27. Qxc4+ Kh8 28. Rd3 Re8 29. Qd4 a6 30. h3 h6 31. Kh2 Qf7 32. Rb3 Re4 33. Qf2 Qe7 34. Rd2 Re3 35. c4 Re4 36. c5 Rc4 37. Qg3 Kh7 38. Rbd3 Rxc5 39. c3 Rc4 40. Rd8 Re4 41. Qh4 Re1 42. R8d3 Qe4 43. Qg3 Qe7 1/2-1/2

[Event "Groningen op-A 55th"]
[Site "Groningen"]
[Date "2017.12.22"]
[Round "1"]
[White "Wempe, Joost"]
[Black "Henseler, Jorgen"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2314"]
[BlackElo "2051"]
[PlyCount "60"]
[EventDate "2017.12.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Ng5 Nf6 12. Bf3 c6 13. Qb3 h6 14. Ne6 Bxe6 15. dxe6 Qc8 16. c5 fxe4 17. cxd6 exf3 18. dxe7 Re8 19. Bb2 Rxe7 20. Rxe5 Qc7 21. Ree1 fxg2 22. f3 Rf8 23. Na4 Nd5 24. Bxg7 Kxg7 25. Kxg2 Rf5 26. Re4 Kh7 27. Kh1 Rh5 28. Qb2 Qg3 29. Rg1 Qh3 30. Qf2 Rg5 1/2-1/2

[Event "NED-chT 1718"]
[Site "Netherlands"]
[Date "2017.12.16"]
[Round "5.10"]
[White "Elgersma, Simon"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2147"]
[BlackElo "2289"]
[PlyCount "57"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "SISSA"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 b6 9. Bb5 Bb7 10. 0-0-0 0-0 11. g4 f6 12. exf6 Bxf6 13. Rhe1 Qc7 14. Bxc6 Bxc6 15. Bf2 Rae8 16. Bg3 Qb7 17. h4 b5 18. dxc5 b4 19. Ne2 Nxc5 20. Ned4 Ne4 21. Qh2 Qa6 22. Kb1 Nc3+ 23. bxc3 bxc3 24. Ka1 Rb8 25. Rb1 Rb2 26. Rxb2 cxb2+ 27. Kb1 Rc8 28. Qe2 Qb7 29. Qxe6+ 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.28"]
[Round "9"]
[White "Wempe, Joost"]
[Black "Nicolai, Amir"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2289"]
[BlackElo "2019"]
[PlyCount "51"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 e5 5. Nf3 exd4 6. Nxd4 Nc6 7. Nxc6 bxc6 8. g3 Be6 9. Bg2 Ne7 10. Qd3 Qd7 11. 0-0 Bh3 12. Bxh3 Qxh3 13. f4 h5 14. f5 Be5 15. Bf4 gxf5 16. exf5 Qxf5 17. Ne4 d5 18. Bxe5 Qxe5 19. Nf6+ Kd8 20. Rae1 Qd6 21. b3 Kc8 22. Qe3 Ng8 23. Ne8 Qd8 24. Rxf7 Nh6 25. Rxc7+ Kb8 26. Qe5 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.27"]
[Round "8"]
[White "Gritsak, Orest"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2468"]
[BlackElo "2289"]
[PlyCount "115"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 Bb4+ 4. Nbd2 0-0 5. a3 Be7 6. g3 d5 7. Bg2 c5 8. dxc5 Bxc5 9. 0-0 a5 10. cxd5 Qxd5 11. Nb3 Bb6 12. Qxd5 Nxd5 13. Bd2 Nc6 14. Rfd1 a4 15. Nc1 Na5 16. Ne5 Bd4 17. Ned3 Nc4 18. Bxd5 exd5 19. Bc3 Bxc3 20. bxc3 Be6 21. Nb4 Rac8 22. Ncd3 g5 23. Ne1 Rc5 24. Nf3 h6 25. Nd4 Na5 26. Na2 Rfc8 27. Rab1 R8c7 28. Rb4 Rc4 29. Rdb1 Bd7 30. f3 R4c5 31. Kf2 Kg7 32. g4 f6 33. Rb6 Kf7 34. Kg3 Bc6 35. R6b4 Bd7 36. h4 gxh4+ 37. Kxh4 Kg6 38. Rb6 Rc4 39. Rd6 R4c5 40. Rdb6 Rc4 41. Kg3 Bc8 42. Nb4 R4c5 43. Nd3 Rxc3 44. Nf4+ Kg7 45. Nfe6+ Kg6 46. Nf4+ Kg7 47. Nde6+ Kf7 48. Nxc7 Rxc7 49. Nxd5 Rc5 50. R6b5 Rxb5 51. Rxb5 Nc4 52. Rc5 Nd6 53. Nb6 Be6 54. Nxa4 b5 55. Nc3 Bc4 56. e4 Ke6 57. Kf2 Kd7 58. Rh5 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.26"]
[Round "7"]
[White "Wempe, Joost"]
[Black "Strating, Sybolt"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2289"]
[BlackElo "2262"]
[PlyCount "73"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 a6 5. Qc2 Bg4 6. Ne5 Bh5 7. cxd5 cxd5 8. Qa4+ Nbd7 9. Nxd7 Nxd7 10. Nxd5 e6 11. Nf4 Bg6 12. Nxg6 hxg6 13. d4 b5 14. Qb3 Qc7 15. h3 Qb7 16. Bd2 Rc8 17. Rc1 Rxc1+ 18. Bxc1 Bd6 19. a4 0-0 20. Bd2 Nf6 21. f3 Bg3+ 22. Kd1 e5 23. Bd3 exd4 24. exd4 Rd8 25. axb5 Rxd4 26. Kc2 axb5 27. Qxb5 Qc7+ 28. Bc3 Rd5 29. Qb3 Be5 30. Ra1 Rc5 31. Bxg6 Kf8 32. Ra8+ Ne8 33. Bd3 Bxc3 34. bxc3 Ke7 35. Qa3 Qd6 36. Ra6 Qe5 37. Rc6 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.25"]
[Round "6"]
[White "Kuipers, Stefan"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2411"]
[BlackElo "2289"]
[PlyCount "71"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 b6 9. Nd1 cxd4 10. Nxd4 Nxd4 11. Bxd4 0-0 12. Be2 f5 13. exf6 Bxf6 14. 0-0 Nc5 15. Nf2 Bxd4 16. Qxd4 Ba6 17. Rfe1 Qd6 18. g3 Bxe2 19. Rxe2 Rf6 20. Rae1 Raf8 21. a3 Rg6 22. Kh1 Qc6 23. b4 Na4 24. Nd3 Nc3 25. Rg2 Rgf6 26. Ne5 Qc7 27. Re3 Rc8 28. h4 Ne4 29. Qd1 Qe7 30. c4 Qb7 31. Kh2 Nd6 32. cxd5 exd5 33. Ng4 Rf5 34. Rd3 Nc4 35. Nh6+ gxh6 36. Qg4+ 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.24"]
[Round "5"]
[White "Wempe, Joost"]
[Black "De Jong, Migchiel"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2289"]
[BlackElo "2352"]
[PlyCount "109"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. g3 b5 4. Bg2 Bb7 5. 0-0 Nf6 6. Na3 b4 7. Nc4 d5 8. Nce5 Be7 9. Ng5 0-0 10. Bh3 Bc8 11. c4 bxc3 12. bxc3 h6 13. Ngf3 c4 14. Bf4 Qa5 15. Rb1 Bd7 16. Qc1 Nc6 17. Rb7 Ba3 18. Qe3 Nxe5 19. dxe5 Bc5 20. Qc1 Ne4 21. Rxd7 Qxc3 22. Be3 Bxe3 23. Qxe3 Qxe3 24. fxe3 Rfd8 25. Rb7 Rdb8 26. Rfb1 Rxb7 27. Rxb7 Nc3 28. a3 Nxe2+ 29. Kf2 Nc3 30. Nd4 Ne4+ 31. Ke2 a5 32. Nc6 a4 33. Bg2 Nc5 34. Ra7 Rxa7 35. Nxa7 Kf8 36. Kd2 Ke8 37. Kc3 Nd3 38. e4 dxe4 39. Bxe4 Nxe5 40. Bc6+ Ke7 41. Bxa4 Kd6 42. Bd1 Kc5 43. a4 g5 44. Nb5 Nd7 45. Nc7 Nf6 46. Bf3 e5 47. Na6+ Kb6 48. Nb4 e4 49. Be2 Ka5 50. Bd1 e3 51. Kxc4 Ne4 52. Nc6+ Kb6 53. Nd4 Nf2 54. Be2 Ka5 55. Nf5 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.23"]
[Round "4"]
[White "Boersma, Jan"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2057"]
[BlackElo "2289"]
[PlyCount "81"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 b6 9. Be2 f6 10. 0-0-0 0-0 11. Kb1 Kh8 12. h4 c4 13. h5 b5 14. h6 g6 15. f5 gxf5 16. Nxb5 Rb8 17. Nd6 Nb6 18. Bf4 Bxd6 19. exd6 Bd7 20. Qe3 Na4 21. b3 Qa5 22. Ne5 Nc3+ 23. Qxc3 Qxc3 24. Bd2 Qxd4 25. Nxd7 Rfd8 26. Bc1 Qf2 27. Nxb8 Rxb8 28. Bf3 c3 29. Rhe1 Nd4 30. Rxd4 Qxe1 31. d7 Qe5 32. Ra4 Qc7 33. Be3 a5 34. a3 Rd8 35. b4 axb4 36. Ra7 Qd6 37. a4 d4 38. Bf2 Rxd7 39. Bg3 e5 40. Ra8+ Rd8 41. Ra7 0-1

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.23"]
[Round "3"]
[White "Wempe, Joost"]
[Black "Roebers, Jan"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2289"]
[BlackElo "2086"]
[PlyCount "107"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. d5 Nc5 9. Nd2 a5 10. Rb1 Ne8 11. b3 f5 12. a3 Bd7 13. b4 axb4 14. axb4 Na4 15. Qb3 Nxc3 16. Qxc3 Nf6 17. c5 fxe4 18. Qb3 Bf5 19. Rb2 Kh8 20. Rd1 e3 21. fxe3 e4 22. Nf1 Bg4 23. Ng3 Bxe2 24. Rxe2 Ng4 25. Nxe4 Nxh2 26. Nf2 Qh4 27. e4 Rf3 28. Rd3 Raf8 29. Rxf3 Rxf3 30. Qa2 Rf8 31. Bb2 Bxb2 32. Qxb2+ Kg8 33. Qc3 Ng4 34. Nh3 Ne5 35. cxd6 cxd6 36. Qe3 Nf3+ 37. gxf3 Qxh3 38. Kf2 Qh4+ 39. Kg2 Qf4 40. Qxf4 Rxf4 41. Rc2 g5 42. Kg3 h5 43. b5 h4+ 44. Kg2 Kg7 45. Rc7+ Kg6 46. Rxb7 g4 47. fxg4 Rxg4+ 48. Kh3 Rxe4 49. Rd7 Rb4 50. Rxd6+ Kf5 51. Rh6 Rxb5 52. d6 Rb3+ 53. Kxh4 Rd3 54. Rh5+ 1/2-1/2

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.22"]
[Round "2"]
[White "Pruijssers, Roeland"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2512"]
[BlackElo "2289"]
[PlyCount "61"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f5 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Nc3 a6 13. Bd2 0-0 14. Rc1 Bd7 15. Re1 Ng4 16. g3 h6 17. Bf1 Be8 18. Rxe6 Qd7 19. Re1 Nxf2 20. Kxf2 Bh5 21. Bg2 Rxf3+ 22. Bxf3 Rf8 23. Bf4 Bxf4 24. Bxh5 Bxc1+ 25. Kg2 Bxb2 26. Ne2 Qd6 27. Nf4 Bxd4 28. Bf3 g5 29. Bxd5+ Kg7 30. Re6 Qa3 31. Nh5+ 1-0

[Event "Hoogeveen op 21st"]
[Site "Hoogeveen"]
[Date "2017.10.21"]
[Round "1"]
[White "Wempe, Joost"]
[Black "Knight, David"]
[Result "1-0"]
[ECO "A92"]
[WhiteElo "2289"]
[BlackElo "1926"]
[PlyCount "69"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. g3 f5 5. Bf4 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Qc2 Ne4 9. Ne5 Nd7 10. f3 Nxe5 11. Bxe5 Nd6 12. Nd2 Nf7 13. Kh1 Nxe5 14. dxe5 f4 15. gxf4 Rxf4 16. e3 Rh4 17. f4 g6 18. Rf3 Qf8 19. Rg3 Bd7 20. Nf3 Rh5 21. Nd4 Qh6 22. Bf3 Rh4 23. Bg4 c5 24. Bxe6+ Bxe6 25. Nxe6 d4 26. exd4 cxd4 27. Rg2 Kh8 28. Qe4 Re8 29. Qxb7 g5 30. Nxg5 Bxg5 31. fxg5 Qh5 32. Rf1 d3 33. Qd7 Rh3 34. g6 Rg8 35. g7+ 1-0

[Event "NED-chT 1718"]
[Site "Netherlands"]
[Date "2017.09.23"]
[Round "2.7"]
[White "Nijboer, Friso"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2516"]
[BlackElo "2289"]
[PlyCount "110"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "En Passant"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. exd5 Qxd5 6. Bxf6 Bxc3+ 7. bxc3 gxf6 8. Qg4 Bd7 9. Qg7 Qe4+ 10. Kd2 Rf8 11. Bd3 Qf4+ 12. Ke1 Bc6 13. Ne2 Qd6 14. Qxf6 Bxg2 15. Rg1 Qxh2 16. Qf4 Qxf4 17. Nxf4 Bc6 18. Rg7 h6 19. c4 Nd7 20. d5 exd5 21. cxd5 Ba4 22. Kd2 0-0-0 23. Rh1 Nf6 24. c4 Rd6 25. Ke2 Nd7 26. Rh7 Rb6 27. Bf5 Rb2+ 28. Ke3 Rxa2 29. Nd3 Bc2 30. Bxd7+ Kxd7 31. Ne5+ Kd6 32. R7xh6+ f6 33. Kd4 Bf5 34. f4 Rd2+ 35. Ke3 Rg2 36. R1h5 Bb1 37. Kf3 Rc2 38. Ke3 b6 39. Rh1 Rc3+ 40. Kd2 Rb3 41. Ng4 Kc5 42. Nxf6 Rf7 43. f5 a5 44. Ng4 a4 45. Rc6+ Kb4 46. d6 Rd7 47. f6 Be4 48. f7 Rxf7 49. Rxc7 Rd3+ 50. Ke2 Rxd6 51. Rxf7 Bxh1 52. Nf2 Bc6 53. Rf4 Kc3 54. Rf7 Kxc4 55. Ra7 b5 0-1

[Event "NED-chT 1617"]
[Site "Netherlands"]
[Date "2017.05.06"]
[Round "9.6"]
[White "Wempe, Joost"]
[Black "Kleijn, Christov"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2283"]
[BlackElo "2435"]
[PlyCount "103"]
[EventDate "2016.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Kennemer Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. cxd5 cxd5 6. Qb3 Qb6 7. Nc3 e6 8. Qxb6 axb6 9. Bb5+ Nbd7 10. Nh4 Bc2 11. Bd2 h6 12. Rc1 Bh7 13. Nf3 Bd6 14. Ne5 Ke7 15. Nxd7 Nxd7 16. Na4 Nf6 17. a3 Bd3 18. Bxd3 Rxa4 19. f3 Nd7 20. Kf2 Raa8 21. Rc2 Rhc8 22. Rhc1 Rxc2 23. Rxc2 Kd8 24. e4 dxe4 25. fxe4 e5 26. Be3 exd4 27. Bxd4 Bc5 28. Ke3 Rc8 29. b4 Bxd4+ 30. Kxd4 Rxc2 31. Bxc2 f6 32. Bd3 Ne5 33. Be2 Ke7 34. Kd5 g6 35. h4 Nf7 36. Bg4 h5 37. Bh3 g5 38. hxg5 fxg5 39. g3 h4 40. gxh4 gxh4 41. Bg2 Ng5 42. e5 h3 43. Bh1 h2 44. Kc4 Nf7 45. Bxb7 Nxe5+ 46. Kb5 Kd6 47. a4 Kc7 48. Bh1 Nd3 49. a5 bxa5 50. bxa5 Nf2 51. Bg2 h1Q 52. Bxh1 1/2-1/2

[Event "NED-chT 1617"]
[Site "Netherlands"]
[Date "2017.03.11"]
[Round "7.7"]
[White "Maris, Ivo"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2338"]
[BlackElo "2283"]
[PlyCount "93"]
[EventDate "2016.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "SISSA"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. Bf4 Nf6 3. Nd2 Nh5 4. Be3 b6 5. Nh3 Be7 6. Nf4 Nf6 7. f3 c5 8. c3 Qc7 9. Nd3 c4 10. Bf4 d6 11. Nb4 Nh5 12. Be3 0-0 13. Bf2 f5 14. e3 d5 15. g4 fxg4 16. fxg4 Nf6 17. Bg3 Bd6 18. Bxd6 Qxd6 19. g5 Nfd7 20. Qe2 a5 21. Nc2 e5 22. Bg2 e4 23. 0-0-0 b5 24. Rdf1 Nc6 25. Nxe4 dxe4 26. Bxe4 Ra7 27. Qh5 g6 28. Qh6 Nd8 29. Qh4 Bb7 30. Bxb7 Rxb7 31. e4 b4 32. e5 Qc6 33. Qg4 b3 34. axb3 cxb3 35. Ne3 Qa4 36. Kd2 Qa2 37. Nc4 Qa4 38. Nd6 Rc7 39. e6 Rxf1 40. e7 Rf2+ 41. Ke3 Rf8 42. exd8Q Rxd8 43. Qe6+ Kh8 44. Nf7+ Kg7 45. Nxd8 Qc4 46. Qe7+ Kg8 47. Ne6 1-0

[Event "NED-chT 1617"]
[Site "Netherlands"]
[Date "2017.02.04"]
[Round "6.8"]
[White "Carlier, Bruno"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2404"]
[BlackElo "2283"]
[PlyCount "99"]
[EventDate "2016.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Rotterdam Pathena"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nh6 6. Bd3 cxd4 7. cxd4 Nf5 8. Bxf5 exf5 9. Nc3 Be6 10. 0-0 Be7 11. Be3 g5 12. Ne1 f4 13. Bc1 Qb6 14. Nc2 Qa6 15. b3 Nb4 16. Nxb4 Bxb4 17. Bb2 Rc8 18. Rc1 Bxc3 19. Bxc3 Bf5 20. Bb4 Kd7 21. Rxc8 Rxc8 22. Bd6 g4 23. Qd2 Qd3 24. Qxf4 Rc2 25. Qg5 Kc6 26. Qe7 Kb6 27. Qxf7 Rd2 28. Qxd5 Rd1 29. Qc5+ Ka6 30. Qc4+ Qxc4 31. bxc4 Rxf1+ 32. Kxf1 Bd3+ 33. Ke1 Bxc4 34. a3 Bd5 35. g3 Kb5 36. Kd2 Kc4 37. Ke3 b5 38. Bb4 h5 39. Bc5 a5 40. Kf4 b4 41. axb4 axb4 42. Kg5 b3 43. Ba3 Kxd4 44. Kxh5 Be6 45. Bb2+ Ke4 46. Kg5 Bc8 47. Kf6 Kd5 48. Ke7 Bf5 49. Kd8 Kc6 50. Ke7 1/2-1/2

[Event "NED-chT 1617"]
[Site "Netherlands"]
[Date "2016.12.17"]
[Round "5.10"]
[White "Wempe, Joost"]
[Black "De Graaf, Dick"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2283"]
[BlackElo "2195"]
[PlyCount "48"]
[EventDate "2016.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "En Passant"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 b6 8. cxd5 exd5 9. Qc2 Bb7 10. Bf4 Na6 11. Ne5 c5 12. Nc3 cxd4 13. Nb5 Bc5 14. a3 Qe8 15. Qd3 g5 16. Qf5 Nh5 17. Ng4 f6 18. Nd6 Bxd6 19. Bxd6 Rd8 20. Bxf8 Qxf8 21. Rac1 Qe7 22. b4 Nc7 23. Qf3 Kg7 24. Rfd1 Ne6 1-0

[Event "NED-chT 1617"]
[Site "Netherlands"]
[Date "2016.11.05"]
[Round "3.7"]
[White "Van de Oudeweetering, Arthur"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2292"]
[BlackElo "2283"]
[PlyCount "47"]
[EventDate "2016.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Apeldoorn"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Be7 6. Nf3 0-0 7. Be2 c6 8. 0-0 dxc4 9. Bxc4 Bg4 10. Re1 c5 11. d5 Ne8 12. h3 Bxf3 13. Qxf3 Nd6 14. Bd3 c4 15. Bc2 Nd7 16. Bf4 Nb6 17. Qg3 Nbc8 18. Re2 Bh4 19. Qg4 Bf6 20. Rae1 b5 21. Be5 b4 22. Bxf6 Qxf6 23. Ne4 Qf5 24. Qh4 1-0

[Event "NED-chT 1617"]
[Site "Netherlands"]
[Date "2016.10.08"]
[Round "2.6"]
[White "Wempe, Joost"]
[Black "Schoppen, Casper"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2283"]
[BlackElo "2297"]
[PlyCount "139"]
[EventDate "2016.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Leiden LSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 b6 11. bxa5 Rxa5 12. Bb4 Ra8 13. a4 Nd7 14. a5 Nc5 15. Bxc5 bxc5 16. Ra3 h6 17. Ne1 f5 18. Nc2 Rf7 19. Qa1 Bd7 20. a6 Nc8 21. Qb2 Nb6 22. Nb5 fxe4 23. Ne3 h5 24. Rb1 Bxb5 25. cxb5 Bh6 26. Nc4 Qf6 27. Rf1 Kg7 28. Nxb6 cxb6 29. Bc4 Qf5 30. Qe2 Qd7 31. Rg3 Bf4 32. Rh3 Bg5 33. Qxe4 Rf4 34. Qe2 Rd4 35. Rd1 Kh6 36. Rg3 Bf4 37. Rc3 e4 38. g3 Be5 39. Re3 Re8 40. Rxd4 Bxd4 41. Rxe4 Rf8 42. Qd2+ Kh7 43. Rf4 Re8 44. Kg2 Qg7 45. Qd1 Re7 46. Qf3 Kg8 47. Qd3 g5 48. Re4 Be5 49. Qe2 g4 50. h3 gxh3+ 51. Kxh3 Qg6 52. Kg2 Rg7 53. Bd3 Qg5 54. Qe3 Qxe3 55. Rxe3 h4 56. Bf5 hxg3 57. fxg3 c4 58. Bc8 c3 59. Bf5 Kf8 60. g4 Ke7 61. Re4 Kf6 62. Rc4 Kg5 63. Kf3 Rf7 64. Ke2 Re7 65. Kd3 Re8 66. a7 Rh8 67. Rc8 Rh3+ 68. Kc2 Rh2+ 69. Kb3 Rb2+ 70. Ka3 1-0

[Event "NED-chT 1415"]
[Site "Netherlands"]
[Date "2015.04.25"]
[Round "9.9"]
[White "Buckels, Valentin"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2210"]
[BlackElo "2266"]
[PlyCount "148"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Voerendaal"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 4. g3 Nc6 5. Nf3 Nf6 6. Nc3 Bxc3 7. Bxc3 Ne4 8. Rc1 0-0 9. Bg2 d6 10. d5 Nxc3 11. Rxc3 Nb8 12. 0-0 e5 13. b4 a5 14. a3 Na6 15. Qb3 Bg4 16. Rfc1 axb4 17. axb4 c5 18. dxc6 bxc6 19. b5 Nc5 20. Qc2 cxb5 21. cxb5 Rab8 22. Rb1 Rb6 23. Re3 g6 24. Qc3 Rc8 25. Qa5 Qd8 26. Rd1 Bd7 27. Nxe5 dxe5 28. Bc6 Qc7 29. Bxd7 Nxd7 30. Rxd7 Qxd7 31. Qxb6 Qh3 32. Qc6 Rxc6 33. bxc6 Qc8 34. Rxe5 Qxc6 35. h4 Qc3 36. Re3 Qe1+ 37. Kg2 Kf8 38. Re4 f6 39. Rf4 Kg7 40. e3 Qe2 41. Rd4 g5 42. Rb4 Kg6 43. Rd4 Kf5 44. Rb4 Ke5 45. Rd4 Qc2 46. Rb4 Qc6+ 47. Kg1 Qc5 48. Rd4 h5 49. Kg2 Qb5 50. Kg1 Qc6 51. Kh2 Qc5 52. Kg2 Qc2 53. Kg1 Qc6 54. Kh2 Qb7 55. Kg1 Qf3 56. Rb4 Kd5 57. Rd4+ Kc5 58. Kf1 Qh1+ 59. Ke2 Qg1 60. Ra4 Qb1 61. Rd4 Qb2+ 62. Kf1 Qb7 63. Kg1 Qf3 64. Kf1 Qh1+ 65. Ke2 Qa1 66. Rd1 Qb2+ 67. Kf1 gxh4 68. gxh4 Qb4 69. f4 Qb2 70. f5 Qe5 71. Ke2 Qh2+ 72. Kf3 Qh3+ 73. Ke2 Qxh4 74. Rf1 Qg4+ 0-1

[Event "NED-chT 1415"]
[Site "Netherlands"]
[Date "2015.04.11"]
[Round "8.9"]
[White "Wempe, Joost"]
[Black "Lambrechts, Koen"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "2266"]
[BlackElo "2257"]
[PlyCount "74"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "SISSA"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. Nf3 f5 3. g3 b6 4. Bg2 Bb7 5. 0-0 Nf6 6. c4 Be7 7. d5 Ne4 8. dxe6 dxe6 9. Qxd8+ Bxd8 10. Nd4 Kf7 11. Nc3 Nd6 12. Bxb7 Nxb7 13. e4 Nd6 14. Bf4 Nxc4 15. b3 Bf6 16. Rad1 e5 17. bxc4 exd4 18. e5 dxc3 19. exf6 gxf6 20. Bxc7 Rc8 21. Bf4 Na6 22. Rd7+ Kg6 23. Re1 Nc5 24. Rd5 Re8 25. Rc1 Na4 26. Rd7 a5 27. Kg2 Rac8 28. h4 h5 29. Rd6 Rxc4 30. Bg5 Rf8 31. Kf3 b5 32. Be3 c2 33. Bd4 Nc5 34. Ke3 Re8+ 35. Kf3 Nd3 36. Rxf6+ Kh7 37. Rf7+ Kg8 0-1

[Event "NED-chT 1415"]
[Site "Netherlands"]
[Date "2015.03.21"]
[Round "7.7"]
[White "Kazarian, Anna Maja"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2129"]
[BlackElo "2266"]
[PlyCount "62"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Rotterdam"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Bb4+ 5. Nc3 Nc6 6. cxd5 Qxd5 7. Be3 Nf6 8. Nge2 Ng4 9. Bd2 Qd6 10. Nb5 Qf6 11. f3 Ne3 12. Qb3 Bxd2+ 13. Kxd2 Nxf1+ 14. Rhxf1 0-0 15. d5 Rd8 16. Ke1 Ne5 17. Nxc7 Rb8 18. Kf2 b5 19. Qc3 Qb6+ 20. Ke1 Nc4 21. b3 Ne3 22. Rf2 b4 23. Qd2 Bf5 24. Rc1 Nc2+ 25. Kf1 Rbc8 26. g4 Bg6 27. Nf4 Rxc7 28. Nxg6 Ne3+ 29. Ke2 Nxd5 30. Qg5 Re8+ 31. Kd1 Rxc1+ 0-1

[Event "NED-chT 1415"]
[Site "Netherlands"]
[Date "2015.03.07"]
[Round "6.8"]
[White "Ondersteijn, Niels"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2324"]
[BlackElo "2266"]
[PlyCount "57"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Calder HMC"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 4. e4 d5 5. e5 dxc4 6. Nc3 Bxc3 7. bxc3 b5 8. a4 c6 9. Nh3 Bb7 10. Be2 Nd7 11. Bg5 f6 12. exf6 Ngxf6 13. Bh5+ g6 14. Bf3 e5 15. 0-0 0-0 16. axb5 e4 17. bxc6 Bxc6 18. Be2 Nb6 19. Ra5 Qd7 20. Nf4 a6 21. Re5 Rae8 22. Qb1 Rb8 23. Qa2 Bb5 24. Ne6 Rf7 25. Nc5 Qc6 26. Re6 Qd5 27. Bxf6 Nd7 28. Be5 Nxc5 29. Rd6 1-0

[Event "NED-chT 1415"]
[Site "Netherlands"]
[Date "2015.02.07"]
[Round "5.9"]
[White "Wiersma, Eelke"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2370"]
[BlackElo "2266"]
[PlyCount "67"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Leiden LSG"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 4. e4 Nf6 5. Bd3 Bxd2+ 6. Nxd2 d6 7. Ngf3 e5 8. c5 dxc5 9. dxe5 Ng4 10. Bb5+ Bd7 11. Qb3 Bxb5 12. Qxb5+ c6 13. Qb3 b5 14. a4 c4 15. Qc3 Nd7 16. 0-0 0-0 17. Nd4 Qxe5 18. f4 b4 19. Qxc4 Qh5 20. N2f3 Ne3 21. Qxc6 Nxf1 22. Rxf1 Nb6 23. Nf5 Kh8 24. Nd6 Rad8 25. Ne5 Kg8 26. Nf5 Rd1 27. Qb5 Rxf1+ 28. Qxf1 f6 29. Ne7+ Kh8 30. g4 Qe8 31. N5g6+ Qxg6 32. Nxg6+ hxg6 33. Qh3+ Kg8 34. Qb3+ 1-0

[Event "Groningen op 52nd"]
[Site "Groningen"]
[Date "2014.12.30"]
[Round "9"]
[White "Brandenburg, Daan"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2530"]
[BlackElo "2262"]
[PlyCount "128"]
[EventDate "2014.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. Bd2 0-0 13. Rc1 Bd7 14. Ng3 Qb6 15. Bc3 Bf4 16. Rc2 Nb4 17. Bxb4 Qxb4 18. Ne2 Bd6 19. Nc3 a5 20. a3 Qb3 21. Re1 Rac8 22. h3 Rc7 23. Qd2 Rfc8 24. Rec1 g6 25. Qh6 Bf8 26. Qe3 Nh5 27. g4 Nf6 28. Qf4 Be7 29. Ne5 Be8 30. g5 Nh5 31. Qg4 Qb6 32. h4 Ng7 33. Qf4 Nh5 34. Qe3 Bf8 35. Ng4 Bd7 36. Be2 Qd6 37. Ne5 Ba4 38. Bxh5 Bxc2 39. Rxc2 gxh5 40. Nb5 Qe7 41. Nxc7 Rxc7 42. Rxc7 Qxc7 43. Nd3 Qf7 44. Nf4 Bd6 45. Nxe6 Qf5 46. Nc5 Kf7 47. Nd3 Qg4+ 48. Kf1 Qxh4 49. Qf3+ Ke6 50. Qf6+ Kd7 51. Qf5+ Kc6 52. Qc8+ Kb6 53. Nc5 Qxd4 54. Nd7+ Ka7 55. Nf6 Qxb2 56. Qf5 Qe5 57. Qxe5 Bxe5 58. Nxh7 b5 59. g6 b4 60. axb4 a4 61. f4 Bh8 62. f5 a3 63. f6 a2 64. g7 Bxg7 0-1

[Event "Groningen op 52nd"]
[Site "Groningen"]
[Date "2014.12.29"]
[Round "8"]
[White "Wempe, Joost"]
[Black "Beukema, Stefan"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "2262"]
[BlackElo "2364"]
[PlyCount "69"]
[EventDate "2014.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. d5 Ne5 6. Qe2 Nf7 7. Bxf6 exf6 8. Nxe4 Be7 9. d6 cxd6 10. Nc3 0-0 11. Nd5 Re8 12. 0-0-0 Bf8 13. Qd2 g6 14. f4 b6 15. Ne2 Bb7 16. Nec3 Rc8 17. h4 Nh6 18. Be2 Nf5 19. Bf3 Kh8 20. Qf2 Bh6 21. Kb1 Rc4 22. g3 Qa8 23. Rhe1 Rxe1 24. Qxe1 Nd4 25. Bh1 b5 26. b3 Rc5 27. Rxd4 b4 28. Rxb4 f5 29. Qe7 Bf8 30. Qf7 Rxc3 31. Nf6 Bg7 32. Ne8 Bh6 33. Bxb7 Qd8 34. Bd5 Re3 35. Qg8# 1-0

[Event "Groningen op 52nd"]
[Site "Groningen"]
[Date "2014.12.28"]
[Round "7"]
[White "Pijpers, Arthur"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2355"]
[BlackElo "2262"]
[PlyCount "69"]
[EventDate "2014.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 b6 9. Bb5 Bb7 10. 0-0-0 a6 11. Bxc6 Bxc6 12. f5 h6 13. g4 c4 14. Ne2 b5 15. Nf4 Nf8 16. Nh5 b4 17. Kb1 c3 18. Qf2 Rg8 19. f6 gxf6 20. exf6 Bd6 21. Bxh6 cxb2 22. Ng7+ Kd7 23. Ng5 Bb5 24. Nxf7 Qa5 25. Nxd6 Kxd6 26. Qg3+ Kd7 27. Kxb2 Rc8 28. Ra1 Rc3 29. Qb8 Qa3+ 30. Kb1 Rxc2 31. Qe8+ Kc7 32. Bf4+ Kb6 33. Qd8+ Kb7 34. Qb8+ Kc6 35. Qc7# 1-0

[Event "Groningen op 52nd"]
[Site "Groningen"]
[Date "2014.12.27"]
[Round "6"]
[White "Wempe, Joost"]
[Black "Savant, Riya"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2262"]
[BlackElo "2063"]
[PlyCount "51"]
[EventDate "2014.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Rd1 b6 10. Bf4 Bb7 11. b3 Rc8 12. Nc3 b5 13. e4 b4 14. exd5 exd5 15. Na4 c5 16. Ne5 cxd4 17. Rxd4 g5 18. Nxd7 Nxd7 19. Bxd5 Bf6 20. Bxg5 Bxd4 21. Bxd8 Bxa1 22. Bxb7 Rcxd8 23. c5 Ne5 24. c6 Rd2 25. Qf5 Bd4 26. c7 1-0

[Event "Groningen op 52nd"]
[Site "Groningen"]
[Date "2014.12.26"]
[Round "5"]
[White "Wan, Yunguo"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2482"]
[BlackElo "2262"]
[PlyCount "67"]
[EventDate "2014.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. Be2 b6 10. 0-0 Bb7 11. Nd1 cxd4 12. Nxd4 Nxd4 13. Bxd4 Nc5 14. Nf2 a5 15. Rfe1 Qc7 16. Bg4 Kh8 17. c3 f5 18. exf6 Bxf6 19. g3 Ne4 20. Qe3 e5 21. Bxb6 Qc6 22. Nxe4 dxe4 23. fxe5 Bxe5 24. Qc5 Qg6 25. Rf1 Rfe8 26. Bf5 Qh5 27. Bd7 h6 28. Rf5 Qe2 29. Bxe8 Rxe8 30. Rxe5 Rxe5 31. Qxe5 Qxb2 32. Rf1 Qxb6+ 33. Qd4 Qb2 34. Qc5 1-0

[Event "Groningen op 52nd"]
[Site "Groningen"]
[Date "2014.12.24"]
[Round "4"]
[White "Wempe, Joost"]
[Black "Klekowski, Maciej"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2262"]
[BlackElo "2418"]
[PlyCount "66"]
[EventDate "2014.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bg5 Nbd7 11. Bxf6 Nxf6 12. Nbd2 Rc8 13. Nb3 Be4 14. Qc3 Nd5 15. Qd2 c5 16. dxc5 Bxc5 17. Nxc5 Rxc5 18. Rfc1 Rxc1+ 19. Rxc1 Qa8 20. Bf1 Nf6 21. Ne5 Rc8 22. f3 Bd5 23. a3 h6 24. e4 Rxc1 25. Qxc1 Qb8 26. Qc3 Qb6+ 27. Kg2 Bb7 28. b4 Qd6 29. Qc5 Qd2+ 30. Qf2 Qc3 31. Qc5 Qd2+ 32. Qf2 Qc3 33. Qc5 Qd2+ 1/2-1/2

[Event "Groningen op 52nd"]
[Site "Groningen"]
[Date "2014.12.23"]
[Round "3"]
[White "Jarmany, John"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2023"]
[BlackElo "2262"]
[PlyCount "112"]
[EventDate "2014.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. Nf4 Nxd4 10. Qh5+ Ke7 11. exf6+ Nxf6 12. Ng6+ hxg6 13. Qxh8 Kf7 14. Qh4 e5 15. Nf3 Nxf3+ 16. gxf3 Bf5 17. Bxf5 gxf5 18. Bg5 Qa5+ 19. Kf1 g6 20. Qh8 Qa6+ 21. Kg2 Re8 22. Rac1 Be7 23. Qh6 Qd6 24. Rc2 e4 25. Bxf6 exf3+ 26. Kxf3 Bxf6 27. Qh7+ Bg7 28. Rhc1 d4 29. Rc7+ Re7 30. Rxe7+ Qxe7 31. h3 Qd8 32. Ke2 d3+ 33. Kf3 d2 34. Rd1 Qd3+ 35. Kg2 Qe2 36. Qh4 Qxd1 37. Qc4+ Kf6 38. Qd4+ Kg5 39. Qxg7 Qe2 40. h4+ Kxh4 41. Qh6+ Qh5 42. Qxd2 Qg5+ 43. Qxg5+ Kxg5 44. Kf3 Kf6 45. a4 Ke5 46. b4 g5 47. Ke3 f4+ 48. Kf3 Kf5 49. a5 g4+ 50. Ke2 a6 51. Kf1 Ke4 52. Ke2 Kd4 53. Kd2 Kc4 54. Kc2 Kxb4 55. Kd3 Kxa5 56. Kd4 g3 0-1

[Event "Groningen op 52nd"]
[Site "Groningen"]
[Date "2014.12.22"]
[Round "2"]
[White "Wempe, Joost"]
[Black "Rakhmanov, Alexander"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2262"]
[BlackElo "2647"]
[PlyCount "68"]
[EventDate "2014.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 a6 4. g3 dxc4 5. Bg2 b5 6. Ne5 Ra7 7. Be3 Nf6 8. d5 Rb7 9. dxe6 Qxd1+ 10. Kxd1 fxe6 11. Nc3 Bd6 12. Nc6 Ng4 13. Bd4 e5 14. Ba7 Nxc6 15. Bxc6+ Ke7 16. Bxb7 Bxb7 17. f3 c5 18. Kc2 Ne3+ 19. Kd2 Nf5 20. g4 Nd4 21. Rac1 Bc6 22. Ke3 Ra8 23. Bb6 Rb8 24. Ba5 b4 25. Ne4 Bxe4 26. Kxe4 Rb5 27. e3 Ne6 28. a4 Rxa5 29. Ra1 c3 30. bxc3 c4 31. cxb4 Bxb4 32. Rhc1 Ng5+ 33. Kf5 e4+ 34. Kf4 Bd6# 0-1

[Event "Groningen op 52nd"]
[Site "Groningen"]
[Date "2014.12.21"]
[Round "1"]
[White "Lemstra, Bart"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1956"]
[BlackElo "2262"]
[PlyCount "98"]
[EventDate "2014.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Nc3 b6 4. Nf3 Bb7 5. e3 f5 6. a3 Bxc3+ 7. bxc3 Nf6 8. Bd3 0-0 9. Qe2 Qe8 10. 0-0 Qg6 11. Re1 Ne4 12. Ne5 Nxc3 13. Nxg6 Nxe2+ 14. Bxe2 hxg6 15. a4 a5 16. Ba3 Rc8 17. c5 bxc5 18. Bxc5 Na6 19. Ba3 Bc6 20. Rec1 Nb4 21. Bxb4 axb4 22. a5 b3 23. Rcb1 Bd5 24. Bf3 Bxf3 25. gxf3 Rcb8 26. Ra3 Rb5 27. Rbxb3 Raxa5 28. f4 Kf7 29. Kg2 Kf6 30. Rxa5 Rxb3 31. h4 Rb8 32. Ra7 Rc8 33. Kf3 Ke7 34. Rb7 Kd6 35. Rb1 Rh8 36. Rg1 Rh6 37. Ke2 c6 38. Kf3 Kd5 39. Ke2 d6 40. Kd3 c5 41. dxc5 dxc5 42. Rg2 Rxh4 43. Rxg6 Rg4 44. Rg5 c4+ 45. Ke2 Rxg5 46. fxg5 f4 47. f3 fxe3 48. Kxe3 Ke5 49. g6 c3 0-1

[Event "NED-chT 1415"]
[Site "Netherlands"]
[Date "2014.11.22"]
[Round "3.6"]
[White "Wempe, Joost"]
[Black "Schoppen, Casper"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2266"]
[BlackElo "1973"]
[PlyCount "81"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Utrecht"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Ra7 11. Rd1 Be4 12. Qc1 Nbd7 13. Ba5 Qc8 14. b4 Bd6 15. Nbd2 Ba8 16. Qb2 Re8 17. Ne5 Bxg2 18. Kxg2 Qb7+ 19. Kg1 Bxe5 20. dxe5 Nd5 21. Rac1 N5b6 22. e4 Raa8 23. Rc2 Rac8 24. Rdc1 Red8 25. f4 Nb8 26. Qb3 Rd7 27. f5 Rcd8 28. fxe6 fxe6 29. Qxe6+ Kh8 30. Qf5 Re7 31. Nf3 h6 32. Nh4 Red7 33. e6 Rd1+ 34. Kg2 Nc4 35. Rxc4 R1d2+ 36. Kh3 bxc4 37. e7 Re8 38. Qf8+ Kh7 39. Qxe8 Qxe4 40. Qg6+ Qxg6 41. Nxg6 1-0

[Event "NED-chT 1415"]
[Site "Netherlands"]
[Date "2014.11.01"]
[Round "2.7"]
[White "Wempe, Joost"]
[Black "Vedder, Henk"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2266"]
[BlackElo "2382"]
[PlyCount "136"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "En Passant"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. c4 Bb4+ 3. Nd2 c5 4. a3 Bxd2+ 5. Qxd2 cxd4 6. Nf3 Nf6 7. Nxd4 0-0 8. g3 d5 9. Bg2 e5 10. Nf3 e4 11. Nd4 dxc4 12. 0-0 Qd5 13. Rd1 Qh5 14. Qg5 Bg4 15. Qxh5 Bxh5 16. Bg5 Nbd7 17. Kf1 h6 18. Bf4 Nb6 19. Rac1 Rad8 20. Nb5 Nbd5 21. Nd6 Nxf4 22. gxf4 b5 23. Nxe4 Nxe4 24. Bxe4 Bg4 25. f5 Bh3+ 26. Ke1 Rde8 27. f3 Re5 28. a4 a6 29. Rd6 Bxf5 30. Bxf5 Rxf5 31. Rxa6 bxa4 32. Rxc4 Rb8 33. Rc2 Rf4 34. Ra7 Rb5 35. Kf2 Rh5 36. Kg3 Rfh4 37. Rc8+ Kh7 38. Rxf7 Rh3+ 39. Kf4 R5h4+ 40. Ke3 Rxh2 41. Ra8 Rb4 42. Raa7 Rg2 43. Rfb7 Rc4 44. Kd3 Rc1 45. Kd2 Rc4 46. Kd3 Rc1 47. e4 Rd1+ 48. Ke3 Re1+ 49. Kf4 Ree2 50. Rxa4 Rxb2 51. Rxb2 Rxb2 52. Kf5 g6+ 53. Kf4 Rb7 54. e5 Kg7 55. Ke4 Kf7 56. Kd5 Rb5+ 57. Kd6 Rb6+ 58. Kd7 Rb7+ 59. Kd6 Rb6+ 60. Kd5 Rb5+ 61. Ke4 Rb7 62. f4 h5 63. Ra6 Rb4+ 64. Kf3 Rb3+ 65. Ke4 Rb4+ 66. Kf3 Rb3+ 67. Ke4 Rb4+ 68. Kf3 Rb3+ 1/2-1/2

[Event "NED-chT 1415"]
[Site "Netherlands"]
[Date "2014.09.27"]
[Round "1.7"]
[White "Van der Heijden, Ton"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2295"]
[BlackElo "2266"]
[PlyCount "67"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]
[WhiteTeam "BSG"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. Nf3 b6 3. g3 Bb7 4. Bg2 f5 5. 0-0 Nf6 6. c4 Be7 7. d5 exd5 8. Nd4 Nc6 9. Nxf5 dxc4 10. Nxg7+ Kf7 11. Nf5 d5 12. Nc3 Ne5 13. Qd4 Ng6 14. Nxe7 Qxe7 15. Nxd5 Nxd5 16. Bxd5+ Bxd5 17. Qxd5+ Qe6 18. Qf3+ Kg7 19. Qc3+ Kf7 20. b3 Rae8 21. Bb2 Rhg8 22. bxc4 Ne5 23. Rad1 Rg4 24. Qxe5 Qxe5 25. Bxe5 Rxe5 26. Rd7+ Ke6 27. Rxc7 Rxe2 28. Rxa7 Rxc4 29. Rb1 Rcc2 30. Rxb6+ Kd5 31. Ra5+ Ke4 32. Re6+ Kf3 33. Rf5+ Kg4 34. Rf4+ 1-0

[Event "Groningen Atlantis op"]
[Site "Groningen"]
[Date "2014.08.29"]
[Round "3"]
[White "Boe, Mads"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2353"]
[BlackElo "2266"]
[PlyCount "69"]
[EventDate "2014.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. Bf4 Nf6 4. e3 b6 5. Bd3 Bb7 6. h3 Be7 7. 0-0 0-0 8. c4 Kh8 9. Bh2 d6 10. Nc3 Qe8 11. Qe2 Qg6 12. Rae1 Ne4 13. Bxe4 fxe4 14. Nd2 Nd7 15. Qg4 Qxg4 16. hxg4 Nf6 17. g5 Ng4 18. Bf4 e5 19. dxe5 dxe5 20. Bg3 Bxg5 21. Ndxe4 Bh6 22. Rd1 Rad8 23. Bh4 Rxd1 24. Rxd1 Bc6 25. b4 Rc8 26. b5 Be8 27. a4 Kg8 28. Rd8 Rxd8 29. Bxd8 c6 30. Bc7 Bf7 31. bxc6 Bxc4 32. Bb8 Nf6 33. c7 Ba6 34. Nd6 Nd7 35. Bxa7 1-0

[Event "NED-chT 1314"]
[Site "Netherlands"]
[Date "2014.04.12"]
[Round "8.7"]
[White "Van der Stricht, Geert"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2371"]
[BlackElo "2261"]
[PlyCount "97"]
[EventDate "2013.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Calder HMC"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. c4 b6 3. e4 Bb7 4. Bd3 Nc6 5. Nf3 Nb4 6. 0-0 Ne7 7. Nc3 Nxd3 8. Qxd3 Ng6 9. a3 a5 10. Re1 Be7 11. d5 0-0 12. Rb1 e5 13. b4 d6 14. Be3 Bc8 15. c5 axb4 16. axb4 bxc5 17. bxc5 dxc5 18. Ra1 Bd7 19. Qc4 Bd6 20. Bxc5 Nf4 21. Be3 Rxa1 22. Rxa1 Qf6 23. Bxf4 exf4 24. Re1 Be5 25. Nb5 Bxb5 26. Qxb5 g5 27. h3 h5 28. Qe2 Bc3 29. e5 Qg6 30. Rc1 Ba5 31. Rc6 Qg7 32. Nh2 Re8 33. Qxh5 Rxe5 34. Ng4 Re1+ 35. Kh2 Kf8 36. Nf6 Ke7 37. Qg4 Qxf6 38. Rxf6 Kxf6 39. h4 Re5 40. hxg5+ Rxg5 41. Qxf4+ Kg6 42. Qe4+ Kg7 43. g3 Bb6 44. Kg2 Bc5 45. f4 Rh5 46. Qf3 Kg6 47. Qg4+ Kh6 48. Qd7 Kg7 49. g4 1-0

[Event "NED-chT 1314"]
[Site "Netherlands"]
[Date "2014.02.08"]
[Round "5.7"]
[White "Kabatianski, Alexander"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2437"]
[BlackElo "2261"]
[PlyCount "86"]
[EventDate "2013.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Apeldoorn"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. Nf3 f5 3. g3 b6 4. d5 Bb7 5. c4 Nf6 6. Bg2 Bb4+ 7. Bd2 Bxd2+ 8. Nfxd2 0-0 9. Nc3 e5 10. 0-0 d6 11. Qc2 Ng4 12. b4 a5 13. bxa5 Rxa5 14. Nb3 Ra8 15. a4 Ba6 16. Na2 Qg5 17. Nb4 f4 18. h3 Nh6 19. g4 Bc8 20. Nd2 Nf7 21. Nf3 Qh6 22. Ra3 Ng5 23. Nxg5 Qxg5 24. Rfa1 Ra5 25. Kf1 h5 26. f3 Bd7 27. Qb1 Rf6 28. Ke1 Rh6 29. Kd1 Rf6 30. Kd2 Rf8 31. Qe1 e4 32. h4 e3+ 33. Kc1 Qe7 34. gxh5 Na6 35. Nxa6 Rxa6 36. Qc3 Qxh4 37. Kb2 Qh2 38. Bf1 Qxh5 39. Bg2 Qh2 40. Bf1 Qf2 41. Qd3 Qh4 42. Bg2 Qg5 43. Rg1 Rfa8 0-1

[Event "NED-chT 1314"]
[Site "Netherlands"]
[Date "2013.12.07"]
[Round "3.9"]
[White "Van der Heijden, Ton"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2289"]
[BlackElo "2261"]
[PlyCount "60"]
[EventDate "2013.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "BSG"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 e6 2. c4 Bb4+ 3. Nc3 b6 4. e4 Bb7 5. f3 d5 6. Qa4+ Nc6 7. cxd5 exd5 8. Bb5 Bxc3+ 9. bxc3 Nge7 10. Ne2 0-0 11. 0-0 Na5 12. Ng3 Bc6 13. Bxc6 Nexc6 14. e5 Qd7 15. Qc2 Nc4 16. f4 f5 17. exf6 Rxf6 18. f5 Raf8 19. Bg5 R6f7 20. Rae1 Nd6 21. f6 gxf6 22. Bh6 Re8 23. Rxe8+ Qxe8 24. Nh5 Ne4 25. Qe2 f5 26. g4 Qe6 27. Bg7 Qg6 28. h3 Rxg7 29. Nxg7 Kxg7 30. Rxf5 Ng3 0-1

[Event "NED-chT 1314"]
[Site "Netherlands"]
[Date "2013.11.02"]
[Round "2.9"]
[White "Wempe, Joost"]
[Black "De Jong, Jan Willem"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2256"]
[BlackElo "2453"]
[PlyCount "50"]
[EventDate "2013.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Leiden LSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. 0-0 0-0 8. Na3 Bxa3 9. bxa3 b5 10. Ne5 Nd5 11. e4 Nb6 12. Be3 f6 13. Nf3 Bb7 14. Qc2 N8d7 15. Rab1 c6 16. Rfd1 Qe7 17. a4 Nxa4 18. d5 e5 19. Nh4 g6 20. f4 Rac8 21. Bd2 c3 22. Be3 Nb2 23. Rf1 b4 24. Qe2 cxd5 25. exd5 Nc4 0-1

[Event "NED-chT 1314"]
[Site "Netherlands"]
[Date "2013.09.21"]
[Round "1.8"]
[White "Wempe, Joost"]
[Black "Bosboom, Manuel"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2261"]
[BlackElo "2387"]
[PlyCount "86"]
[EventDate "2013.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "En Passant"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. e4 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 exd4 9. Nxd4 c6 10. Qd2 Re8 11. f3 a5 12. Rad1 a4 13. Nc2 Re6 14. c5 dxc5 15. Bxc5 Qa5 16. Bf2 Re8 17. b4 axb3 18. axb3 Qc7 19. Na4 Nh5 20. Ne3 b5 21. Nc3 Nf4 22. Bxb5 cxb5 23. Nxb5 Qc6 24. Nd6 Bc3 25. Qc2 Re6 26. Nd5 Qxd6 27. Nxf4 Qxf4 28. Qxc3 Re8 29. Qc6 Ra6 30. Qb5 Qb8 31. Qxb8 Nxb8 32. b4 Bd7 33. Rd5 Be6 34. Rd4 Ra2 35. Rb1 Rc8 36. Bg3 Nd7 37. Rbd1 Rcc2 38. Kf1 Rxg2 39. Rxd7 Bc4+ 40. R1d3 Rgd2 41. Rd8+ Kg7 42. Be5+ f6 43. R8d7+ Kg8 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2013.08.01"]
[Round "9"]
[White "Jonker, Fred"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2141"]
[BlackElo "2271"]
[PlyCount "133"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. c3 Nc6 7. Ne2 Be7 8. 0-0 0-0 9. Bf4 cxd4 10. Nxd4 Nxd4 11. Qxd4 Nd5 12. Be5 f6 13. Bg3 Qb6 14. Qxb6 Nxb6 15. a4 Nc4 16. a5 Nd6 17. c4 e5 18. Bd5+ Kh8 19. f4 e4 20. Nc3 f5 21. Bf2 a6 22. Na4 Rb8 23. Ba7 Ra8 24. Bd4 Bd7 25. Rfd1 Bc6 26. Nc5 Bxd5 27. cxd5 Rfc8 28. b4 Kg8 29. Rac1 g6 30. Be5 Rc7 31. Ne6 Rxc1 32. Rxc1 Rc8 33. Nc5 e3 34. Bd4 Ne4 35. Bxe3 Rd8 36. Nxb7 Rxd5 37. Nc5 Bxc5 38. bxc5 Kf7 39. c6 Nd6 40. Bb6 Ke6 41. Re1+ Ne4 42. Rc1 Nd6 43. Kf2 Rd3 44. Ke2 Rd5 45. Rc3 Nb5 46. Rc4 Nd6 47. Rc1 Nc8 48. h3 Kd6 49. g4 Rb5 50. c7 Rb3 51. gxf5 gxf5 52. Rg1 Kc6 53. Rg8 Kb7 54. h4 Rb4 55. Ke3 Re4+ 56. Kf3 Rc4 57. h5 Rc3+ 58. Kf2 Rh3 59. Rf8 Rxh5 60. Kg3 Rh6 61. Kg2 Rc6 62. Kf3 Rc3+ 63. Ke2 Rc4 64. Ke3 Re4+ 65. Kf3 Rb4 66. Kg3 Rc4 67. Kf3 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "2013.07.31"]
[Round "8"]
[White "Wempe, Joost"]
[Black "Maatman, Nick"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "2271"]
[BlackElo "2207"]
[PlyCount "62"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 b5 6. Bg2 d6 7. b3 Nbd7 8. Bb2 Be7 9. Nd2 0-0 10. a4 bxa4 11. bxa4 Rb8 12. Bc3 Nb6 13. e4 Ba6 14. Bf1 Bc8 15. a5 Nbxd5 16. exd5 Nxd5 17. Ne4 Nxc3 18. Nxc3 Bf6 19. Qd2 Re8+ 20. Be2 d5 21. Rd1 d4 22. Na4 Qd5 23. f3 c4 24. Kf2 d3 25. Bf1 Bd7 26. Qa2 Bxa4 27. Qxa4 Bd4+ 28. Kg2 Rb2+ 29. Be2 Rexe2+ 30. Nxe2 Rxe2+ 31. Kh3 Qh5# 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2013.07.30"]
[Round "7"]
[White "Van Eijk, Sander"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2431"]
[BlackElo "2271"]
[PlyCount "55"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Rc1 Bd7 14. Bb1 Qb6 15. Rc3 Be8 16. Bf4 Bb4 17. Re3 Ng4 18. Rxe6 Bf7 19. Bxh7+ Kh8 20. Bf5 Bxe6 21. Bxe6 Nh6 22. Qb1 Be7 23. Bxd5 Rad8 24. Bxc6 bxc6 25. Ne5 Rf6 26. Bxh6 Rxh6 27. Nf7+ Kg8 28. Nxh6+ 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2013.07.29"]
[Round "6"]
[White "Wempe, Joost"]
[Black "Van Foreest, Jorden"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2271"]
[BlackElo "2276"]
[PlyCount "57"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Bf4 b6 10. cxd5 cxd5 11. Ne5 Nxe5 12. dxe5 Nd7 13. e4 d4 14. h4 Ba6 15. Rd1 d3 16. Qd2 Rc8 17. Nc3 Bb4 18. Rac1 Nc5 19. Qe3 Qd7 20. Kh2 Na4 21. Nxa4 Qxa4 22. Bf3 Rxc1 23. Rxc1 Qxa2 24. Rc7 Bb5 25. Bh6 gxh6 26. Qxh6 Qxb2 27. Qg5+ Kh8 28. Qf6+ Kg8 29. Qg5+ 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "2013.07.27"]
[Round "5"]
[White "Vos, Tjark"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2034"]
[BlackElo "2271"]
[PlyCount "88"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. Bg5 0-0 13. Bh4 Nh5 14. Qc2 h6 15. Bh7+ Kh8 16. Bg6 Rxf3 17. Bxh5 Rf5 18. Bg4 Rf8 19. Bg3 e5 20. dxe5 Bxe5 21. Bxc8 Raxc8 22. Rad1 Qf7 23. Qb3 Rcd8 24. Bxe5 Nxe5 25. Qe3 Rde8 26. Nc3 Nc6 27. Qd2 d4 28. Ne2 Rd8 29. Nc1 Rd5 30. b3 Ne5 31. Nd3 Nf3+ 32. gxf3 Rg5+ 33. Qxg5 hxg5 34. Ne5 Qf5 35. Ng4 Rd8 36. Rfe1 Qxf3 37. Ne5 Qf5 38. Nd3 Rd6 39. Rd2 Rh6 40. Ne5 Re6 41. Nd3 Rh6 42. Ne5 Qf4 43. Rd3 Qxh2+ 44. Kf1 Qf4 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2013.07.26"]
[Round "4"]
[White "Wempe, Joost"]
[Black "Vereggen, Lars"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2271"]
[BlackElo "2116"]
[PlyCount "141"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d6 4. Bg2 Nbd7 5. Nf3 Be7 6. Nc3 0-0 7. 0-0 Rb8 8. e4 e5 9. h3 c6 10. Qe2 a6 11. Rd1 Qe8 12. Nh4 Bd8 13. Nf5 Bc7 14. g4 g6 15. Ng3 Kg7 16. Kh1 Rh8 17. f4 Ng8 18. Qf2 Qe7 19. Be3 f6 20. Rd2 Nh6 21. Rad1 Nf7 22. dxe5 dxe5 23. f5 Rd8 24. h4 Nf8 25. Rxd8 Bxd8 26. Ba7 Ra8 27. Bc5 Qe8 28. Na4 Nd7 29. Be3 b5 30. Nc3 Nf8 31. Bf1 Rb8 32. a3 Rb7 33. a4 b4 34. Na2 b3 35. Nc1 Rb4 36. Bc5 Rxa4 37. Nxb3 Nd7 38. Be3 Rb4 39. Nc1 Nf8 40. Qc2 Rb7 41. c5 Rb4 42. Bc4 a5 43. Nd3 Rb8 44. Ra1 Bc7 45. Kg2 Bd7 46. Bd2 Ra8 47. Nc1 Qe7 48. Be3 h5 49. Qe2 hxg4 50. Bxf7 Qxf7 51. Qxg4 Rb8 52. Nd3 Rb3 53. Rd1 Kh7 54. Kf2 Qg7 55. Rd2 Bd8 56. Ne1 Rb4 57. Nf3 Rb7 58. Kg1 Kg8 59. Nh2 Rb3 60. Kf2 a4 61. Qe2 Ba5 62. Rd1 Bb4 63. Rg1 Qe7 64. Ng4 Kh8 65. fxg6 Nxg6 66. Nf5 Bxf5 67. exf5 Nf8 68. Qc4 Rxb2+ 69. Kf3 Qh7 70. Nh6 e4+ 71. Kxe4 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2013.07.25"]
[Round "3"]
[White "Jong, Ewoud't"]
[Black "Wempe, Joost"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "2086"]
[BlackElo "2271"]
[PlyCount "127"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. exd5 Qxd5 6. Bxf6 gxf6 7. Nge2 Qh5 8. Qd3 Bd7 9. 0-0-0 Be7 10. d5 0-0 11. f4 Na6 12. g4 Qg6 13. Qf3 Nb4 14. f5 exf5 15. gxf5 Qxf5 16. Qxf5 Bxf5 17. Nd4 Bg6 18. a3 Na6 19. b4 Bd6 20. Bg2 Rfe8 21. h4 Re3 22. Kb2 Bh5 23. Nf5 Bxd1 24. Nxe3 Bh5 25. Be4 Re8 26. Nc4 Bf4 27. Rf1 Bh6 28. d6 c6 29. Bf5 Bg6 30. Ne4 Kf8 31. Nxf6 Bg7 32. Bxg6 hxg6 33. Kb3 Re6 34. Nh7+ Ke8 35. Ng5 b5 36. Nxe6 bxc4+ 37. Kxc4 fxe6 38. Rg1 Bf6 39. Rxg6 Bxh4 40. a4 Kd7 41. b5 Nb8 42. Rg8 Bd8 43. Kd4 a6 44. c4 cxb5 45. axb5 axb5 46. cxb5 Bf6+ 47. Ke4 Nc6 48. Rg6 Bd8 49. bxc6+ Kxd6 50. Kd4 Bb6+ 51. Kc4 Kxc6 52. Rxe6+ Kb7 53. Kb5 Bf2 54. Re7+ Ka8 55. Rg7 Be3 56. Kc6 Bf4 57. Re7 Bg3 58. Re2 Bb8 59. Re8 Ka7 60. Re7+ Ka8 61. Kb6 Bg3 62. Rf7 Be5 63. Rf8+ Bb8 64. Rxb8+ 1/2-1/2

[Event "Dieren op"]
[Site "Dieren"]
[Date "2013.07.24"]
[Round "2"]
[White "Wempe, Joost"]
[Black "L'Ami, Erwin"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2271"]
[BlackElo "2640"]
[PlyCount "108"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Rd1 a5 10. Bf4 Nh5 11. Bc1 f5 12. b3 Nhf6 13. Ne5 Nxe5 14. dxe5 Ng4 15. Qc3 Bb4 16. Qd4 Qe7 17. Qf4 Bc5 18. Rf1 g5 19. Qd2 Nxe5 20. Bb2 Ng6 21. Nc3 Bd6 22. Rad1 Be5 23. Na4 Bxb2 24. Qxb2 Bd7 25. Nb6 Rad8 26. Rc1 Be8 27. Qc3 Qb4 28. Qxb4 axb4 29. cxd5 cxd5 30. Rc7 Rf7 31. Rfc1 Bc6 32. Rc8 Rxc8 33. Nxc8 Rd7 34. h3 Ne7 35. Nb6 Rd6 36. Kf1 Kf7 37. Ke1 Ke8 38. Rd1 Bb5 39. Nc4 Ra6 40. Ne5 Rxa2 41. Rd2 Rxd2 42. Kxd2 Nc6 43. Nd3 Ke7 44. f4 gxf4 45. gxf4 Kd6 46. e3 Bxd3 47. Kxd3 Na5 48. Kc2 b6 49. Bf3 Nb7 50. Bd1 Nc5 51. Kd2 Ne4+ 52. Ke1 d4 53. Bc2 Kc5 54. Ke2 Nc3+ 0-1

[Event "Dieren op"]
[Site "Dieren"]
[Date "2013.07.23"]
[Round "1"]
[White "Majhi, Ankit"]
[Black "Wempe, Joost"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2069"]
[BlackElo "2271"]
[PlyCount "66"]
[EventDate "2013.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Be3 Ne4 7. Qg4 g6 8. Bd3 h5 9. Qf3 Nxc3 10. Bd2 Nxa2 11. c3 Nxc3 12. bxc3 Be7 13. Ne2 c5 14. g4 Nc6 15. Rg1 hxg4 16. Rxg4 Rh4 17. Nf4 cxd4 18. Rxg6 fxg6 19. Bxg6+ Kd7 20. Nxe6 Re4+ 21. Bxe4 dxe4 22. Qf7 Nxe5 23. Qf5 Nd3+ 24. Kf1 Kd6 25. Qxe4 Bxe6 26. Qxd3 Kc7 27. cxd4 Qd5 28. Bf4+ Kd7 29. Rc1 Rc8 30. Rxc8 Kxc8 31. Qh7 Kd7 32. Be5 Qf3 33. Qc2 Bh3+ 0-1

[Event "NED-chT 1213"]
[Site "Netherlands"]
[Date "2013.04.06"]
[Round "8.9"]
[White "Wempe, Joost"]
[Black "Van Kerkhof, David"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2280"]
[BlackElo "2287"]
[PlyCount "103"]
[EventDate "2012.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Groningen"]
[BlackTeam "Calder HMC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Be3 cxd4 8. cxd4 e5 9. Nf3 exd4 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. Qxd4 Qxd4 13. Bxd4 Bb4+ 14. Ke2 0-0 15. Ne5 Rd8 16. Rhd1 Nd7 17. Nxd7 Rxd7 18. Bf6 Rxd1 19. Rxd1 Re8 20. Rd7 Rxe4+ 21. Kf3 Re6 22. Bb2 Kf8 23. Rxb7 Bc5 24. Rc7 Bb6 25. Rb7 h5 26. Ba3+ Ke8 27. Rb8+ Bd8 28. Bc5 Ra6 29. a3 Ra5 30. Bb4 Rf5+ 31. Ke4 Kd7 32. f3 Bc7 33. Rb7 a5 34. Bd2 Kc6 35. Ra7 Rb5 36. h3 f5+ 37. Kd3 Rb3+ 38. Ke2 Rxa3 39. Ra8 Ra2 40. Kd3 Ra3+ 41. Kc4 Ra4+ 42. Kb3 Rd4 43. Bxa5 Rd3+ 44. Bc3 Be5 45. Rc8+ Kb5 46. Kc2 Rxc3+ 47. Rxc3 Bxc3 48. Kxc3 Kc5 49. h4 f4 50. Kd3 Kd5 51. Kc3 Kc5 52. Kd3 1/2-1/2

[Event "NED-chT 1213"]
[Site "Netherlands"]
[Date "2013.02.16"]
[Round "6.8"]
[White "Zwirs, Nico"]
[Black "Wempe, Joost"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2201"]
[BlackElo "2280"]
[PlyCount "115"]
[EventDate "2012.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Apeldoorn"]
[BlackTeam "Groningen"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. dxc5 Bxc5 10. Nd4 Nxd4 11. Bxd4 Bxd4 12. Qxd4 f6 13. exf6 Qxf6 14. Qxf6 Nxf6 15. g3 e5 16. fxe5 Re8 17. 0-0-0 Rxe5 18. Bg2 Bg4 19. Bxd5+ Nxd5 20. Rxd5 Rxd5 21. Nxd5 Re8 22. Nf4 g5 23. Nd3 Re2 24. h4 Rg2 25. hxg5 Rxg3 26. Re1 Bf3 27. Re3 Rg1+ 28. Kd2 Rg2+ 29. Kc3 Bd1 30. Re7 Rxc2+ 31. Kd4 Bf3 32. Ne5 Re2 33. Re8+ Kg7 34. Kc5 Rc2+ 35. Kd6 Rd2+ 36. Kc7 Rc2+ 37. Kb8 Re2 38. Kxa7 Bh5 39. Re7+ Kf8 40. g6 h6 41. Rf7+ Kg8 42. Rf5 Rh2 43. a4 Bd1 44. Rf7 Rg2 45. a5 Rxg6 46. Rxb7 Rg5 47. Rb5 Be2 48. Rc5 h5 49. a6 Rg3 50. b4 Ra3 51. Nc4 Ra4 52. b5 h4 53. b6 Bf3 54. Rg5+ Kh7 55. Rf5 Bc6 56. Rh5+ Kg7 57. Na5 Bf3 58. b7 1-0

