[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.08"]
[Round "7"]
[White "Gajadhor Sukul, Vashish"]
[Black "Sandifort, Jerry"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1596"]
[BlackElo "1360"]
[PlyCount "61"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. f4 Qh4+ 3. g3 Qf6 4. Nf3 exf4 5. d4 fxg3 6. hxg3 d6 7. Bc4 Bg4 8. 0-0 Nc6 9. Nc3 0-0-0 10. Bg5 Bxf3 11. Bxf6 Bxd1 12. Bxd8 Kxd8 13. Raxd1 f6 14. e5 Be7 15. exd6 Bxd6 16. Ne4 Nh6 17. Nxd6 cxd6 18. Be6 Ne7 19. c4 g6 20. Rxf6 Nhf5 21. g4 Ng7 22. Rdf1 Nxe6 23. Rxe6 Nc6 24. Rf7 Kc8 25. Rxd6 h5 26. Rxg6 Nxd4 27. gxh5 Nc6 28. Rg5 Rh6 29. Rg8+ Nd8 30. Rff8 Rd6 31. Rxd8+ 1-0

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.07"]
[Round "6"]
[White "Sandifort, Jerry"]
[Black "Paays, Dominggus"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1360"]
[BlackElo "902"]
[PlyCount "131"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 d6 7. Be2 Be6 8. Nbd2 g5 9. Bg3 Nh5 10. Nb3 Nxg3 11. hxg3 Bb6 12. d4 exd4 13. Nfxd4 Nxd4 14. Nxd4 Qf6 15. Rf1 Bxd4 16. Qxd4 Qxd4 17. cxd4 0-0-0 18. Bh5 f5 19. Bg6 fxe4 20. Bxe4 Rde8 21. d5 Bxd5 22. f3 Bxe4 23. fxe4 Rxe4+ 24. Kd2 Rhe8 25. Rf2 Re3 26. Rh1 Rxg3 27. Rxh6 b6 28. Rh7 Kb7 29. Kd1 Rge3 30. Rg7 R3e5 31. Rff7 Rc8 32. Rg6 Kc6 33. Rfg7 Rd5+ 34. Kc2 Rf8 35. Rxg5 Rf2+ 36. Kc3 Rxg5 37. Rxg5 Rf7 38. Rg8 Kb7 39. g4 Rf3+ 40. Kc2 Rg3 41. g5 Kc6 42. g6 Kd5 43. g7 c5 44. Kd2 Ke6 45. Re8+ Kf7 46. Rd8 Rxg7 47. Rxd6 Ke7 48. Rh6 Kd7 49. Kc2 Kc7 50. Rh2 Kc6 51. Rd2 Rd7 52. Rg2 a5 53. a4 Kb7 54. b3 Ka6 55. Kb2 Rd4 56. Rf2 Rb4 57. Ka3 c4 58. bxc4 Rxc4 59. Rf3 Rh4 60. Re3 Rh1 61. Rd3 Re1 62. Rf3 Rb1 63. Rh3 Ra1+ 64. Kb3 Rc1 65. Rf3 Ra1 66. Re3 1/2-1/2

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.06"]
[Round "5"]
[White "Sijabat, Evi"]
[Black "Sandifort, Jerry"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1403"]
[BlackElo "1360"]
[PlyCount "80"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. e3 Nc6 4. Nf3 e6 5. Bb5 Bd7 6. Ne5 Nxe5 7. dxe5 Ng8 8. Bxd7+ Qxd7 9. 0-0 0-0-0 10. Ne2 f6 11. exf6 Nxf6 12. c3 Bd6 13. Ng3 c6 14. Qa4 Kb8 15. Qd1 Bc7 16. f4 Qd6 17. a4 g6 18. b3 e5 19. Ba3 Qe6 20. Bc1 exf4 21. exf4 Bb6+ 22. Kh1 Rhe8 23. a5 Bc7 24. b4 Ne4 25. Qf3 Nxg3+ 26. Qxg3 Qe2 27. Ba3 Bd6 28. Rae1 Qd2 29. Bc1 Rxe1 30. Rxe1 Qc2 31. h3 Qf5 32. Be3 a6 33. Qf2 Kc8 34. Bb6 Rf8 35. Bc5 Qf6 36. Bxd6 Qxd6 37. Rf1 Qf6 38. Qg3 g5 39. Qg4+ Kb8 40. Rf3 gxf4 1/2-1/2

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.05"]
[Round "4"]
[White "Gijsen, William"]
[Black "Sandifort, Jerry"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1198"]
[BlackElo "1360"]
[PlyCount "144"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d3 d6 5. h3 Bd7 6. Nc3 Ng6 7. Be3 Be7 8. 0-0 0-0 9. Qd2 a6 10. Ba4 Na7 11. Bb3 c6 12. Rad1 Qc8 13. Kh2 Be6 14. Bxe6 Qxe6 15. Ne2 d5 16. exd5 cxd5 17. c3 Bd6 18. Kg1 Nc6 19. Rfe1 Rad8 20. Qc2 f5 21. Qb3 b5 22. Ng5 Qe8 23. Qxd5+ Kh8 24. Qb3 Rf6 25. Nf3 h6 26. Kf1 Rd7 27. c4 Bb4 28. Bd2 Bxd2 29. Nxd2 Qb8 30. Ng3 Nf4 31. Nf3 g6 32. Ne2 Nxe2 33. Rxe2 e4 34. Qc3 Kg7 35. Ng1 Nd4 36. Red2 b4 37. Qc1 e3 38. fxe3 Ne6 39. b3 Qg3 40. Nf3 Ng5 41. Nxg5 Qxg5 42. Rf2 Re6 43. Rf3 Rde7 44. Re1 a5 45. Qb2+ Kh7 46. Qd4 f4 47. e4 Qe5 48. Qxe5 Rxe5 49. Rxf4 Rd7 50. Rf3 Kg7 51. Ke2 Rg5 52. g3 h5 53. Ke3 Ra7 54. d4 a4 55. h4 Rga5 56. d5 axb3 57. axb3 Ra3 58. Kd4 Ra2 59. Rd3 Rb2 60. Ree3 Raa2 61. e5 Rf2 62. e6 Kf8 63. e7+ Ke8 64. d6 Ra7 65. Kc5 Rf5+ 66. Kxb4 Rb7+ 67. Kc3 Rd7 68. b4 g5 69. hxg5 Rxg5 70. Rf3 Rg8 71. c5 Ra7 72. Rf8+ Rxf8 1-0

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.04"]
[Round "3"]
[White "Sandifort, Jerry"]
[Black "Leentvaar, Peter"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1360"]
[BlackElo "1505"]
[PlyCount "72"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 a6 6. a3 d6 7. d3 h6 8. h3 0-0 9. Nd5 Nxd5 10. Bxd5 Ne7 11. Bb3 Ng6 12. d4 exd4 13. Nxd4 Qf6 14. Nf3 Bd7 15. c3 Rfe8 16. Bc2 Rad8 17. Re1 Bc6 18. Qd3 Ne5 19. Qe2 Bb5 20. Qd1 Bc6 21. Be3 Bxe3 22. Rxe3 Nc4 23. Re1 Nxb2 24. Qb1 Nc4 25. Nd4 Rb8 26. Qb4 Ne5 27. Nxc6 Nxc6 28. Qc4 Re5 29. Re3 Rc5 30. Qd3 Ne5 31. Qe2 a5 32. Rf1 Ng6 33. c4 Nf4 34. Qd2 Qg5 35. f3 Qg3 36. Qf2 Nxh3+ 0-1

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.03"]
[Round "2"]
[White "De Lange, Steyn"]
[Black "Sandifort, Jerry"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1702"]
[BlackElo "1360"]
[PlyCount "77"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 g6 5. Bc4 Bg7 6. 0-0 Nf6 7. Nc3 0-0 8. Be3 Bd7 9. f3 Nc6 10. Qd2 Nxd4 11. Bxd4 c5 12. Be3 Qe7 13. Rad1 Ne8 14. Bh6 Bc6 15. Bxg7 Kxg7 16. Nd5 Bxd5 17. Bxd5 Rb8 18. Qc3+ Qf6 19. Rd3 Qxc3 20. Rxc3 Nf6 21. Rd1 Nxd5 22. Rxd5 Rfd8 23. Rcd3 b6 24. Kf2 f6 25. Rxd6 Rxd6 26. Rxd6 Rb7 27. f4 Kf7 28. Kf3 Rc7 29. c4 Ke7 30. e5 f5 31. g4 Rd7 32. Rxd7+ Kxd7 33. gxf5 gxf5 34. Kg3 Ke7 35. Kh4 a6 36. Kg5 Ke6 37. a4 a5 38. h4 Kf7 39. Kh6 1-0

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.02"]
[Round "1"]
[White "Sandifort, Jerry"]
[Black "Dekker, Teus"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1360"]
[BlackElo "2020"]
[PlyCount "154"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nf3 Nf6 6. Nc3 0-0 7. Bc4 d6 8. Qb3 Nc6 9. Qc2 Nd7 10. Be3 a6 11. a4 b6 12. 0-0 Bb7 13. Qd2 Rc8 14. Bh6 Na5 15. Ba2 Nc4 16. Bxc4 Rxc4 17. Bxg7 Kxg7 18. b3 Rc7 19. d5 Nc5 20. Rab1 a5 21. Qd4+ Kg8 22. Qe3 Ba6 23. Qh6 f6 24. Rfd1 Nd3 25. Nb5 Bxb5 26. axb5 Nc5 27. Re1 e5 28. Nd2 Rcf7 29. Re3 f5 30. exf5 Rxf5 31. Rf3 Rxf3 32. Nxf3 Qf6 33. Qg5 Qxg5 34. Nxg5 Rf4 35. Ne6 Rb4 36. g3 Nxe6 37. dxe6 Kf8 38. Rc1 Ke7 39. Rc7+ Kxe6 40. Rxh7 Rxb5 41. Rg7 Kf6 42. Rd7 d5 43. Rd6+ Kf5 44. Kg2 g5 45. f3 e4 46. fxe4+ dxe4 47. h4 gxh4 48. gxh4 Rxb3 49. h5 Kg4 50. h6 Rg3+ 51. Kf2 e3+ 52. Ke2 Rh3 53. Rxb6 Kf4 54. Rf6+ Ke4 55. Re6+ Kd4 56. Rd6+ Kc5 57. Rd3 Rxh6 58. Kxe3 Kc4 59. Rd8 Rc6 60. Ra8 Kb4 61. Kd3 a4 62. Rb8+ Ka3 63. Rb5 Ka2 64. Kd2 a3 65. Rb4 Rh6 66. Kc2 Rh2+ 67. Kc3 Rb2 68. Ra4 Rb3+ 69. Kc2 Rh3 70. Rb4 Rh2+ 71. Kc1 Rb2 72. Ra4 Kb3 73. Ra8 Rc2+ 74. Kd1 Rc4 75. Rb8+ Kc3 76. Kc1 Rb4 77. Rxb4 Kxb4 1/2-1/2

[Event "Spijkenisse op-B 3rd"]
[Site "Spijkenisse"]
[Date "2013.10.27"]
[Round "5"]
[White "Pluim, Rienk"]
[Black "Sandifort, Jerry"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1322"]
[BlackElo "1458"]
[PlyCount "46"]
[EventDate "2013.10.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. d4 exd4 7. Qxd4 Be6 8. Nf3 Nc6 9. Qd3 Bc5 10. Bf4 Qb6 11. 0-0 Be7 12. Qb5 Qxb5 13. Nxb5 0-0 14. Rfd1 a6 15. Nc7 Rac8 16. Rac1 Ne8 17. Nxe6 fxe6 18. Ne5 Nf6 19. Nxc6 Rxc6 20. Rxc6 bxc6 21. Rc1 c5 22. Bh3 Kf7 23. Bg2 c4 1/2-1/2

[Event "Spijkenisse op-B 3rd"]
[Site "Spijkenisse"]
[Date "2013.10.27"]
[Round "6"]
[White "Sandifort, Jerry"]
[Black "Kastelein, Gerard"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1458"]
[BlackElo "1749"]
[PlyCount "48"]
[EventDate "2013.10.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. Be2 Bg4 6. 0-0 Nf6 7. d4 0-0-0 8. Be3 e5 9. Bd2 Bxf3 10. Bxf3 Nxd4 11. Bg4+ Nxg4 12. Qxg4+ f5 13. Qd1 Be7 14. Kh1 Qa6 15. Qc1 f4 16. Re1 f3 17. g3 Ne2 18. Nxe2 fxe2 19. Be3 Qc6+ 20. Kg1 Qf3 21. c3 Rd3 22. Qc2 Rxe3 23. fxe3 Qxe3+ 24. Kh1 Qf3+ 0-1

[Event "Spijkenisse op-B 3rd"]
[Site "Spijkenisse"]
[Date "2013.10.26"]
[Round "3"]
[White "Reljic, Mane"]
[Black "Sandifort, Jerry"]
[Result "0-1"]
[ECO "C23"]
[WhiteElo "1495"]
[BlackElo "1458"]
[PlyCount "125"]
[EventDate "2013.10.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 d6 4. c3 Bg4 5. d3 Nf6 6. Qb3 0-0 7. h3 Bxf3 8. gxf3 Bb6 9. Be3 Nbd7 10. Qc2 Nh5 11. Qe2 Qf6 12. Nd2 Nf4 13. Bxf4 Qxf4 14. 0-0-0 a6 15. Kb1 Ba7 16. Nf1 b5 17. Bb3 Nc5 18. Ng3 Nxb3 19. axb3 g6 20. Rdg1 Kh8 21. Nf1 f5 22. h4 fxe4 23. dxe4 Qxf3 24. Qxf3 Rxf3 25. Rg2 Rxf2 26. Rxf2 Bxf2 27. Kc2 Rf8 28. Nd2 Rf4 29. h5 g5 30. Kd3 g4 31. Ke2 g3 32. Rb1 g2 33. Nf3 g1Q 34. Nxg1 Bxg1 35. Rxg1 Rxe4+ 36. Kd3 Rh4 37. Rg5 Rh2 38. Rf5 Kg7 39. c4 Rxb2 40. Kc3 Rh2 41. c5 dxc5 42. Rxe5 Rh3+ 43. Kb2 c4 44. bxc4 bxc4 45. Re7+ Kh6 46. Rxc7 Rxh5 47. Rxc4 Rh3 48. Rc6+ Kg5 49. Rxa6 h5 50. Ra8 Rf3 51. Rg8+ Kh4 52. Rh8 Kg4 53. Rg8+ Kh3 54. Rg7 h4 55. Rc7 Kh2 56. Kc1 Kh3 57. Kc2 Kh2 58. Kd1 h3 59. Ke2 Rg3 60. Rc6 Kg2 61. Ra6 h2 62. Rf6 h1Q 63. Rf2+ 0-1

[Event "Spijkenisse op-B 3rd"]
[Site "Spijkenisse"]
[Date "2013.10.26"]
[Round "4"]
[White "Sandifort, Jerry"]
[Black "Timmermans, Henk"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1458"]
[BlackElo "1806"]
[PlyCount "56"]
[EventDate "2013.10.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. d3 h6 6. 0-0 d6 7. Qe1 Bg4 8. Nd2 a6 9. Nd5 Nd4 10. Ne3 b5 11. Bb3 Be2 12. c3 Nxb3 13. Nxb3 Bxd3 14. Nxc5 dxc5 15. Qd2 Bxf1 16. Kxf1 Qxd2 17. Bxd2 Nxe4 18. Be1 Rd8 19. f3 Ng5 20. Bh4 f6 21. Nf5 Kf7 22. Bf2 g6 23. Ne3 Rd3 24. Rc1 Rhd8 25. Rc2 Ne6 26. c4 c6 27. cxb5 cxb5 28. g4 Rd2 0-1

[Event "Spijkenisse op-B 3rd"]
[Site "Spijkenisse"]
[Date "2013.10.26"]
[Round "2"]
[White "Sandifort, Jerry"]
[Black "Van Heeren, Arie"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1458"]
[BlackElo "1701"]
[PlyCount "74"]
[EventDate "2013.10.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 Nbd7 4. d4 e5 5. dxe5 dxe5 6. Bg5 c6 7. Be2 Be7 8. 0-0 Qc7 9. Bd3 Nf8 10. Ne2 Ng6 11. Ng3 h6 12. Be3 Ng4 13. Bd2 Bc5 14. h3 Nf6 15. Bc3 0-0 16. Qd2 Rd8 17. Rad1 Be6 18. a3 Bd6 19. Bb4 c5 20. Bc3 c4 21. Be2 Bxa3 22. Qc1 Rxd1 23. Rxd1 Bd6 24. Rd2 b5 25. b3 cxb3 26. cxb3 Bb4 27. Rd3 Rc8 28. Bb2 Qxc1+ 29. Bxc1 Rxc1+ 30. Kh2 Rc2 31. Rd8+ Kh7 32. Bxb5 Rxf2 33. Ra8 Nf4 34. Bf1 Bxh3 35. Rxa7 Bxg2 36. Bxg2 Rxg2+ 37. Kh1 Rxg3 0-1

[Event "Spijkenisse op-B 3rd"]
[Site "Spijkenisse"]
[Date "2013.10.25"]
[Round "1"]
[White "Schukking, Andries"]
[Black "Sandifort, Jerry"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1645"]
[BlackElo "1458"]
[PlyCount "110"]
[EventDate "2013.10.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 Nf6 3. d3 d5 4. Nd2 Nc6 5. e4 dxe4 6. dxe4 Bc5 7. h3 Qd4 8. Qe2 0-0 9. Nb3 Qd6 10. c3 Be6 11. Nxc5 Qxc5 12. Be3 Qa5 13. Bd2 Qb6 14. b3 Rad8 15. Nf3 Rd7 16. 0-0 Rfd8 17. Rfd1 Ne8 18. Ng5 Ne7 19. Kh2 f6 20. Be3 Qc6 21. Bc5 Rxd1 22. Rxd1 Rxd1 23. Qxd1 fxg5 24. Bxe7 h6 25. Bb4 Qd7 26. Qe2 g4 27. f4 gxh3 28. Bf1 exf4 29. gxf4 Bg4 30. Qc4+ Kh8 31. Qd4 Qxd4 32. cxd4 Nf6 33. e5 Nd5 34. Bd2 h5 35. Bxh3 Bxh3 36. Kxh3 g6 37. Kh4 Kg7 38. Kg5 Ne7 39. Be1 c6 40. b4 a6 41. e6 Nf5 42. Bc3 Kh7 43. d5 cxd5 44. Bf6 h4 45. Kg4 d4 46. Bxd4 Kg8 47. Bf6 Kf8 48. Bxh4 Nd4 49. e7+ Ke8 50. Kg5 Nf3+ 51. Kxg6 Nxh4+ 52. Kf6 Ng2 53. f5 Ne3 54. Ke6 Nxf5 55. Kxf5 Kxe7 1/2-1/2

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.16"]
[Round "6"]
[White "Sandifort, Jerry"]
[Black "Hlavaj, Bela"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1493"]
[BlackElo "1749"]
[PlyCount "80"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 Bb4 5. dxe5 Bxc3+ 6. bxc3 Nxe4 7. Bb2 d5 8. c4 Be6 9. cxd5 Bxd5 10. c4 Be6 11. Qxd8+ Rxd8 12. Ba3 Nd4 13. Nxd4 Rxd4 14. f3 Bxc4 15. Bxc4 Rxc4 16. fxe4 Rxe4+ 17. Kf2 Rxe5 18. Rae1 Rxe1 19. Rxe1+ Kd7 20. Re7+ Kc6 21. Rxf7 Rd8 22. Bc1 Rd7 23. Rxd7 Kxd7 24. Ke3 Kd6 25. Bd2 Kd5 26. a4 a6 27. a5 b5 28. g4 c5 29. Kd3 b4 30. Kc2 Kc4 31. Bf4 Kb5 32. Bc7 Ka4 33. Kd3 Kb3 34. Bf4 c4+ 35. Kd4 c3 36. Kc5 Ka4 37. Kb6 b3 38. Be5 b2 39. Bxc3 b1Q+ 40. Kxa6 Qd3+ 0-1

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.16"]
[Round "5"]
[White "Sandifort, Jerry"]
[Black "Pluim, Rienk"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1493"]
[BlackElo "1366"]
[PlyCount "52"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Ne7 5. Nf3 g6 6. Bf4 Bd7 7. Bd3 Bg7 8. 0-0 0-0 9. Re1 a6 10. Be5 f6 11. Bg3 Nbc6 12. a3 Nf5 13. Nxd5 Ncxd4 14. Nxd4 Nxd4 15. Nxc7 Rc8 16. Nd5 Nxc2 17. Bxc2 Be8 18. Ne3 f5 19. Qxd8 Rxd8 20. Bb3+ Kh8 21. Rab1 f4 22. h3 fxg3 23. fxg3 Bd4 24. Kh2 Bxe3 25. Rxe3 Bf7 26. Bxf7 Rxf7 1/2-1/2

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.15"]
[Round "3"]
[White "Oosterbaan, Tristan"]
[Black "Sandifort, Jerry"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1351"]
[BlackElo "1493"]
[PlyCount "75"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d6 4. d4 exd4 5. cxd4 Bg4 6. Bb5 a6 7. h3 Bxf3 8. Bxc6+ bxc6 9. Qxf3 Qf6 10. Qxf6 Nxf6 11. e5 Nd5 12. 0-0 dxe5 13. Re1 Be7 14. Rxe5 0-0 15. Nc3 Bf6 16. Re4 Nb4 17. Bf4 Rac8 18. Be5 Bxe5 19. dxe5 Nd3 20. b4 Rb8 21. a3 c5 22. Rd1 cxb4 23. Rxd3 bxc3 24. Rxc3 Rb7 25. f4 Rd8 26. f5 Rd2 27. Rg3 Rb1+ 28. Kh2 Rdd1 29. Rc3 Rdc1 30. Rec4 Rxc3 31. Rxc3 Rb7 32. Rc6 h6 33. Rxa6 Rb5 34. e6 Rxf5 35. e7 Re5 36. Ra8+ Kh7 37. e8Q Rxe8 38. Rxe8 1-0

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.15"]
[Round "2"]
[White "Sandifort, Jerry"]
[Black "Chotoe, Henry"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1493"]
[BlackElo "1298"]
[PlyCount "52"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bg5 Be7 7. Bc4 0-0 8. 0-0 c6 9. Qd3 b5 10. Bb3 Qc7 11. Ne2 Nc5 12. Qe3 Bg4 13. Bxf6 gxf6 14. Ng3 Kh8 15. h3 Nxb3 16. Qxb3 Be6 17. Qe3 b4 18. Qh6 Rg8 19. Nh4 Qb6 20. Ngf5 Bxf5 21. Nxf5 Bc5 22. Rad1 Rg6 23. Qd2 Rag8 24. Nh4 Rg3 25. Kh2 R3g5 26. f4 Be3 1/2-1/2

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.15"]
[Round "4"]
[White "Sijabat, Evi"]
[Black "Sandifort, Jerry"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1317"]
[BlackElo "1493"]
[PlyCount "118"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Nf3 Bf5 4. e3 e6 5. a3 c5 6. Be2 Nc6 7. Bb5 Bg4 8. 0-0 Ne4 9. h3 Bh5 10. Be2 cxd4 11. exd4 Nxc3 12. bxc3 Bd6 13. Bg5 f6 14. Bh4 0-0 15. Nh2 Bxe2 16. Qxe2 Qe8 17. Rfe1 Bxh2+ 18. Kxh2 e5 19. Qb5 Qf7 20. Qd3 Qc7 21. Bg3 Qe7 22. Re2 e4 23. Qb5 Qd7 24. Rb1 b6 25. c4 Rf7 26. cxd5 Nxd4 27. Qxd7 Rxd7 28. Rxe4 Nxc2 29. d6 Nxa3 30. Rbe1 Nb5 31. Re7 Rxe7 32. Rxe7 Rd8 33. Re6 Rd7 34. Re8+ Kf7 35. Ra8 Nxd6 36. Bxd6 Rxd6 37. Rxa7+ Kg6 38. Ra6 Kf5 39. Kg3 g5 40. f3 h5 41. h4 gxh4+ 42. Kxh4 Kg6 43. g4 hxg4 44. Kxg4 Rd4+ 45. Kg3 b5 46. Kf2 b4 47. Ke3 Rc4 48. Ra4 Rc3+ 49. Kd2 Rxf3 50. Rxb4 Rf2+ 51. Ke3 Rh2 52. Rg4+ Kf5 53. Rg3 Ke5 54. Kf3 f5 55. Rg8 Rh3+ 56. Kg2 Re3 57. Kf2 Ra3 58. Re8+ Kf4 59. Re2 Rh3 1/2-1/2

[Event "Spijkenisse op"]
[Site "Spijkenisse"]
[Date "2010.05.14"]
[Round "1"]
[White "De Jong, Teije"]
[Black "Sandifort, Jerry"]
[Result "1-0"]
[ECO "C60"]
[BlackElo "1493"]
[PlyCount "123"]
[EventDate "2010.05.14"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. Re1 Bg7 6. a3 0-0 7. d3 d6 8. Be3 Bg4 9. h3 Bxf3 10. Qxf3 a6 11. Bc4 b5 12. Ba2 Nd4 13. Qd1 d5 14. c3 Ndc6 15. Nd2 dxe4 16. dxe4 Nc8 17. Qc2 N6e7 18. Rad1 Qd6 19. Nb3 Qf6 20. Nc5 Nb6 21. Nd7 Nxd7 22. Rxd7 Rac8 23. Qd2 Nc6 24. Bg5 Bh6 25. Bxh6 Rfd8 26. Rd1 Rxd7 27. Qxd7 Rd8 28. Qxf7+ Qxf7 29. Bxf7+ Kxf7 30. Rxd8 Nxd8 31. Be3 Nb7 32. f3 Nd6 33. Kf2 Nc4 34. Bc1 Ke6 35. Ke2 Nd6 36. Kd3 c5 37. Be3 c4+ 38. Kc2 Nf7 39. h4 h5 40. b3 Nd6 41. Bc5 Nb7 42. Bb4 Kf7 43. a4 cxb3+ 44. Kxb3 Ke6 45. axb5 axb5 46. Bf8 Kf7 47. Ba3 Nd8 48. Kb4 Ke8 49. Kxb5 Kd7 50. c4 Ne6 51. c5 Nf4 52. Kb6 Kc8 53. g3 Ne2 54. Bb2 Nxg3 55. Bxe5 Nf1 56. Bf6 Nd2 57. e5 Nxf3 58. e6 Nd2 59. e7 Kd7 60. c6+ Ke8 61. c7 Nc4+ 62. Kc5 1-0

