[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.06.01"]
[Round "5"]
[White "Ten Hertog, Hugo"]
[Black "Van den Doel, Erik"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2524"]
[BlackElo "2564"]
[PlyCount "120"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nd7 3. d4 Ngf6 4. Bg2 b5 5. a4 b4 6. a5 Ba6 7. Ne5 e6 8. Nd3 Bd6 9. Nd2 0-0 10. Nb3 h6 11. Bf4 Bxd3 12. cxd3 Bxf4 13. gxf4 Qe7 14. Rc1 Rac8 15. Qc2 c6 16. e3 g5 17. fxg5 hxg5 18. Rg1 Kh8 19. Bf3 Rg8 20. Rg3 Rg6 21. Be2 Rh6 22. h3 Nh7 23. Nc5 Ndf8 24. Kd2 f5 25. Rcg1 Qf7 26. f4 Ng6 27. fxg5 Rh4 28. Rf3 Nhf8 29. Qa4 Qc7 30. Qxb4 Rb8 31. Qc3 Qh2 32. Rgf1 Rxh3 33. R1f2 Qh1 34. Qc1 Qxc1+ 35. Kxc1 Rh1+ 36. Kc2 Kg8 37. Rf1 Rh4 38. Kc3 Rg4 39. e4 f4 40. e5 Rxg5 41. Rxf4 Nxf4 42. Rxf4 Rg2 43. Rg4+ Rxg4 44. Bxg4 Kf7 45. Na6 Rb5 46. b4 Rb7 47. Bd1 Ng6 48. Bh5 Kg7 49. Nc5 Re7 50. Bd1 Nf4 51. Kd2 Kg6 52. Ba4 Rc7 53. a6 Kg5 54. Nb7 Rh7 55. Nd8 Rh2+ 56. Kd1 Nxd3 57. Bxc6 Kf4 58. Bb5 Nxb4 59. Nxe6+ Ke3 60. Kc1 Na2+ 0-1

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.06.01"]
[Round "5"]
[White "Ten Hertog, Hugo"]
[Black "Van den Doel, Erik"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2524"]
[BlackElo "2564"]
[PlyCount "120"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nd7 3. d4 Ngf6 4. Bg2 b5 5. a4 b4 6. a5 Ba6 7. Ne5 e6 8. Nd3 Bd6 9. Nd2 0-0 10. Nb3 h6 11. Bf4 Bxd3 12. cxd3 Bxf4 13. gxf4 Qe7 14. Rc1 Rac8 15. Qc2 c6 16. e3 g5 17. fxg5 hxg5 18. Rg1 Kh8 19. Bf3 Rg8 20. Rg3 Rg6 21. Be2 Rh6 22. h3 Nh7 23. Nc5 Ndf8 24. Kd2 f5 25. Rcg1 Qf7 26. f4 Ng6 27. fxg5 Rh4 28. Rf3 Nhf8 29. Qa4 Qc7 30. Qxb4 Rb8 31. Qc3 Qh2 32. Rgf1 Rxh3 33. R1f2 Qh1 34. Qc1 Qxc1+ 35. Kxc1 Rh1+ 36. Kc2 Kg8 37. Rf1 Rh4 38. Kc3 Rg4 39. e4 f4 40. e5 Rxg5 41. Rxf4 Nxf4 42. Rxf4 Rg2 43. Rg4+ Rxg4 44. Bxg4 Kf7 45. Na6 Rb5 46. b4 Rb7 47. Bd1 Ng6 48. Bh5 Kg7 49. Nc5 Re7 50. Bd1 Nf4 51. Kd2 Kg6 52. Ba4 Rc7 53. a6 Kg5 54. Nb7 Rh7 55. Nd8 Rh2+ 56. Kd1 Nxd3 57. Bxc6 Kf4 58. Bb5 Nxb4 59. Nxe6+ Ke3 60. Kc1 Na2+ 0-1

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.06.01"]
[Round "6"]
[White "Terlouw, Wouter"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2227"]
[BlackElo "2524"]
[PlyCount "128"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nd7 5. 0-0 e5 6. dxe5 dxe5 7. Nc3 Ne7 8. Nd2 0-0 9. a4 a5 10. Nc4 Nc6 11. e4 Re8 12. b3 b6 13. Bh3 Nd4 14. Nd5 Ne6 15. Re1 Ba6 16. Nce3 Ndc5 17. Bxe6 Nxe6 18. Nc4 Bxc4 19. bxc4 Bf8 20. Be3 Bc5 21. Qf3 Kg7 22. Nf6 Rf8 23. Rad1 Nd4 24. Bxd4 Bxd4 25. Nxh7 Kxh7 26. c3 c5 27. cxd4 cxd4 28. Rb1 Rc8 29. Qd3 Rc6 30. Rec1 Qc7 31. Rc2 Rc8 32. Rbc1 Qd6 33. Rb2 Kg7 34. Kg2 Rc5 35. Rb5 Rxb5 36. axb5 a4 37. f4 Ra8 38. fxe5 Qxe5 39. Ra1 Qc5 40. Ra3 Kg8 41. h4 Qb4 42. Ra2 Rd8 43. h5 Qb3 44. Ra3 Qxd3 45. Rxd3 gxh5 46. Kf3 Kf8 47. Ke2 Ke7 48. Ra3 Kd6 49. Rxa4 Rg8 50. Ra7 Rxg3 51. Rxf7 Kc5 52. Rc7+ Kb4 53. Kd2 h4 54. e5 h3 55. e6 Re3 56. Rh7 Rxe6 57. Kd3 Re1 58. Kxd4 Rd1+ 59. Ke3 Kxc4 60. Ke2 Rh1 61. Kf2 Kxb5 62. Rh5+ Ka4 63. Rh4+ Ka5 64. Ke2 h2 0-1

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.06.01"]
[Round "6"]
[White "Terlouw, Wouter"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2227"]
[BlackElo "2524"]
[PlyCount "128"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nd7 5. 0-0 e5 6. dxe5 dxe5 7. Nc3 Ne7 8. Nd2 0-0 9. a4 a5 10. Nc4 Nc6 11. e4 Re8 12. b3 b6 13. Bh3 Nd4 14. Nd5 Ne6 15. Re1 Ba6 16. Nce3 Ndc5 17. Bxe6 Nxe6 18. Nc4 Bxc4 19. bxc4 Bf8 20. Be3 Bc5 21. Qf3 Kg7 22. Nf6 Rf8 23. Rad1 Nd4 24. Bxd4 Bxd4 25. Nxh7 Kxh7 26. c3 c5 27. cxd4 cxd4 28. Rb1 Rc8 29. Qd3 Rc6 30. Rec1 Qc7 31. Rc2 Rc8 32. Rbc1 Qd6 33. Rb2 Kg7 34. Kg2 Rc5 35. Rb5 Rxb5 36. axb5 a4 37. f4 Ra8 38. fxe5 Qxe5 39. Ra1 Qc5 40. Ra3 Kg8 41. h4 Qb4 42. Ra2 Rd8 43. h5 Qb3 44. Ra3 Qxd3 45. Rxd3 gxh5 46. Kf3 Kf8 47. Ke2 Ke7 48. Ra3 Kd6 49. Rxa4 Rg8 50. Ra7 Rxg3 51. Rxf7 Kc5 52. Rc7+ Kb4 53. Kd2 h4 54. e5 h3 55. e6 Re3 56. Rh7 Rxe6 57. Kd3 Re1 58. Kxd4 Rd1+ 59. Ke3 Kxc4 60. Ke2 Rh1 61. Kf2 Kxb5 62. Rh5+ Ka4 63. Rh4+ Ka5 64. Ke2 h2 0-1

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.05.31"]
[Round "3"]
[White "Ten Hertog, Hugo"]
[Black "Han, Qixiang"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2524"]
[BlackElo "2070"]
[PlyCount "125"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 Nc6 3. a3 a5 4. Nc3 g6 5. e4 Bg7 6. Nge2 Nge7 7. 0-0 0-0 8. f4 d6 9. d3 f5 10. fxe5 Nxe5 11. h3 fxe4 12. Nxe4 h6 13. d4 N5c6 14. c3 Be6 15. Nf4 Bf7 16. h4 Nf5 17. h5 g5 18. Ng6 Bxg6 19. hxg6 d5 20. Nxg5 Qd6 21. Qg4 Nce7 22. Nh7 Nxg3 23. Nxf8 Nxf1 24. Ne6 h5 25. Qxh5 Qxe6 26. Qh7+ Kf8 27. Bh6 Bxh6 28. Qxh6+ Ke8 29. Rxf1 Nxg6 30. Bxd5 Qg4+ 31. Kh1 Ra6 32. Bxb7 Rb6 33. Re1+ Kd8 34. Qe3 Qh4+ 35. Kg1 Ne7 36. Bg2 Rh6 37. Re2 Qh2+ 38. Kf1 Rf6+ 39. Ke1 Qh4+ 40. Kd1 Qh7 41. Qe4 Qf7 42. Qa8+ Kd7 43. Bh3+ Nf5 44. Qxa5 Qh5 45. Qd5+ Kc8 46. Qa8+ Kd7 47. Bxf5+ Rxf5 48. Qe4 Qf7 49. Kc2 Rb5 50. Kb1 Qf1+ 51. Re1 Qf7 52. c4 Rf5 53. d5 Kd8 54. Qe6 Qf8 55. Qc6 Qf7 56. Qa8+ Kd7 57. Qc6+ Kd8 58. d6 cxd6 59. Qxd6+ Kc8 60. Qc6+ Kd8 61. Rd1+ Ke7 62. Qd6+ Ke8 63. Qd8# 1-0

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.05.31"]
[Round "3"]
[White "Ten Hertog, Hugo"]
[Black "Han, Qixiang"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2524"]
[BlackElo "2070"]
[PlyCount "125"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 Nc6 3. a3 a5 4. Nc3 g6 5. e4 Bg7 6. Nge2 Nge7 7. 0-0 0-0 8. f4 d6 9. d3 f5 10. fxe5 Nxe5 11. h3 fxe4 12. Nxe4 h6 13. d4 N5c6 14. c3 Be6 15. Nf4 Bf7 16. h4 Nf5 17. h5 g5 18. Ng6 Bxg6 19. hxg6 d5 20. Nxg5 Qd6 21. Qg4 Nce7 22. Nh7 Nxg3 23. Nxf8 Nxf1 24. Ne6 h5 25. Qxh5 Qxe6 26. Qh7+ Kf8 27. Bh6 Bxh6 28. Qxh6+ Ke8 29. Rxf1 Nxg6 30. Bxd5 Qg4+ 31. Kh1 Ra6 32. Bxb7 Rb6 33. Re1+ Kd8 34. Qe3 Qh4+ 35. Kg1 Ne7 36. Bg2 Rh6 37. Re2 Qh2+ 38. Kf1 Rf6+ 39. Ke1 Qh4+ 40. Kd1 Qh7 41. Qe4 Qf7 42. Qa8+ Kd7 43. Bh3+ Nf5 44. Qxa5 Qh5 45. Qd5+ Kc8 46. Qa8+ Kd7 47. Bxf5+ Rxf5 48. Qe4 Qf7 49. Kc2 Rb5 50. Kb1 Qf1+ 51. Re1 Qf7 52. c4 Rf5 53. d5 Kd8 54. Qe6 Qf8 55. Qc6 Qf7 56. Qa8+ Kd7 57. Qc6+ Kd8 58. d6 cxd6 59. Qxd6+ Kc8 60. Qc6+ Kd8 61. Rd1+ Ke7 62. Qd6+ Ke8 63. Qd8# 1-0

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.05.31"]
[Round "4"]
[White "Van Batenburg, Mees"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2215"]
[BlackElo "2524"]
[PlyCount "62"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 a6 4. Be3 b5 5. Qd2 Nd7 6. f3 Nb6 7. a3 Bg7 8. h4 h5 9. Nh3 Bxh3 10. Rxh3 Nf6 11. 0-0-0 c6 12. e5 Nfd5 13. f4 Qd7 14. Ne4 Bh6 15. Ng5 Nc4 16. Bxc4 bxc4 17. c3 Rb8 18. Qc2 Qf5 19. Qxf5 gxf5 20. Rg3 Rg8 21. Bd2 f6 22. Rh3 fxg5 23. hxg5 Bg7 24. Rxh5 Kd7 25. Rh7 Nc7 26. Be3 d5 27. g4 Rbf8 28. Rf1 Ke6 29. gxf5+ Kxf5 30. Kd2 Kg6 31. f5+ Rxf5 0-1

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.05.31"]
[Round "4"]
[White "Van Batenburg, Mees"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2215"]
[BlackElo "2524"]
[PlyCount "62"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 a6 4. Be3 b5 5. Qd2 Nd7 6. f3 Nb6 7. a3 Bg7 8. h4 h5 9. Nh3 Bxh3 10. Rxh3 Nf6 11. 0-0-0 c6 12. e5 Nfd5 13. f4 Qd7 14. Ne4 Bh6 15. Ng5 Nc4 16. Bxc4 bxc4 17. c3 Rb8 18. Qc2 Qf5 19. Qxf5 gxf5 20. Rg3 Rg8 21. Bd2 f6 22. Rh3 fxg5 23. hxg5 Bg7 24. Rxh5 Kd7 25. Rh7 Nc7 26. Be3 d5 27. g4 Rbf8 28. Rf1 Ke6 29. gxf5+ Kxf5 30. Kd2 Kg6 31. f5+ Rxf5 0-1

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.05.30"]
[Round "1"]
[White "Rogozyanskiy, Alexander"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1921"]
[BlackElo "2524"]
[PlyCount "88"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 b6 6. Bc4 Bb7 7. f3 c5 8. Nge2 Nc6 9. 0-0 Rc8 10. Bb3 Nf6 11. Qe1 0-0 12. Rd1 Qc7 13. Qf2 Nb4 14. Na2 Nxa2 15. Bxa2 cxd4 16. Nxd4 Nd7 17. c3 Nc5 18. Qc2 Qd7 19. Bb3 Rfd8 20. Rf2 e5 21. Ne2 Nxb3 22. Qxb3 Bc6 23. Ra1 b5 24. axb5 Bxb5 25. Qd5 Bc4 26. Qd2 Qb5 27. f4 d5 28. fxe5 dxe4 29. Nd4 Qxe5 30. Rd1 Re8 31. Bf4 e3 32. Bxe5 exd2 33. Rfxd2 Bxe5 34. Nf3 Bf4 35. Rd7 Be2 36. Ra1 Rcd8 37. Rxd8 Be3+ 38. Kh1 Rxd8 39. Ne5 Rd1+ 40. Rxd1 Bxd1 41. h3 Be2 42. g4 f6 43. Nd7 Kf7 44. Kg2 Ke7 0-1

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.05.30"]
[Round "1"]
[White "Rogozyanskiy, Alexander"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1921"]
[BlackElo "2524"]
[PlyCount "88"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 b6 6. Bc4 Bb7 7. f3 c5 8. Nge2 Nc6 9. 0-0 Rc8 10. Bb3 Nf6 11. Qe1 0-0 12. Rd1 Qc7 13. Qf2 Nb4 14. Na2 Nxa2 15. Bxa2 cxd4 16. Nxd4 Nd7 17. c3 Nc5 18. Qc2 Qd7 19. Bb3 Rfd8 20. Rf2 e5 21. Ne2 Nxb3 22. Qxb3 Bc6 23. Ra1 b5 24. axb5 Bxb5 25. Qd5 Bc4 26. Qd2 Qb5 27. f4 d5 28. fxe5 dxe4 29. Nd4 Qxe5 30. Rd1 Re8 31. Bf4 e3 32. Bxe5 exd2 33. Rfxd2 Bxe5 34. Nf3 Bf4 35. Rd7 Be2 36. Ra1 Rcd8 37. Rxd8 Be3+ 38. Kh1 Rxd8 39. Ne5 Rd1+ 40. Rxd1 Bxd1 41. h3 Be2 42. g4 f6 43. Nd7 Kf7 44. Kg2 Ke7 0-1

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.05.30"]
[Round "2"]
[White "Ten Hertog, Hugo"]
[Black "Hummel, Paul"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2524"]
[BlackElo "2107"]
[PlyCount "83"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. b3 c5 7. cxd5 Nxd5 8. Bb2 Nc6 9. Nc3 b6 10. Nxd5 exd5 11. d4 Bf6 12. Qd2 Ba6 13. Rfe1 Re8 14. dxc5 Bxb2 15. Qxb2 bxc5 16. Rad1 Rc8 17. Rd2 d4 18. Rc1 Ne5 19. Nxe5 Rxe5 20. Bf3 Qe7 21. Kg2 h5 22. h4 Re8 23. Rcc2 d3 24. Rxd3 Bxd3 25. exd3 Qd6 26. Qc3 g6 27. Qc4 Kg7 28. Rc3 Qd4 29. Qxd4 cxd4 30. Rc4 Rd8 31. Rc7 Ra5 32. a4 Kf6 33. Bd1 Rb8 34. Rc6+ Ke7 35. Rc4 Rd8 36. b4 Re5 37. Bb3 f6 38. b5 g5 39. Rc1 Rd7 40. Rc8 Rd8 41. Rc1 Rd7 42. Rc8 1/2-1/2

[Event "Utrecht OKU op 50th"]
[Site "Utrecht"]
[Date "2025.05.30"]
[Round "2"]
[White "Ten Hertog, Hugo"]
[Black "Hummel, Paul"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2524"]
[BlackElo "2107"]
[PlyCount "83"]
[EventDate "2025.05.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. b3 c5 7. cxd5 Nxd5 8. Bb2 Nc6 9. Nc3 b6 10. Nxd5 exd5 11. d4 Bf6 12. Qd2 Ba6 13. Rfe1 Re8 14. dxc5 Bxb2 15. Qxb2 bxc5 16. Rad1 Rc8 17. Rd2 d4 18. Rc1 Ne5 19. Nxe5 Rxe5 20. Bf3 Qe7 21. Kg2 h5 22. h4 Re8 23. Rcc2 d3 24. Rxd3 Bxd3 25. exd3 Qd6 26. Qc3 g6 27. Qc4 Kg7 28. Rc3 Qd4 29. Qxd4 cxd4 30. Rc4 Rd8 31. Rc7 Ra5 32. a4 Kf6 33. Bd1 Rb8 34. Rc6+ Ke7 35. Rc4 Rd8 36. b4 Re5 37. Bb3 f6 38. b5 g5 39. Rc1 Rd7 40. Rc8 Rd8 41. Rc1 Rd7 42. Rc8 1/2-1/2

[Event "NED-chT Cup"]
[Site "Oosterhout"]
[Date "2025.05.29"]
[Round "1.1"]
[White "Bertholee, Rob"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "E03"]
[WhiteElo "2303"]
[BlackElo "2524"]
[PlyCount "102"]
[EventDate "2025.05.29"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]
[WhiteTeam "Max Euwe"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 e6 2. Nf3 d5 3. g3 dxc4 4. Qc2 Nd7 5. Qxc4 a6 6. d4 b5 7. Qd3 Bb7 8. Bg2 Ngf6 9. 0-0 c5 10. dxc5 Nxc5 11. Qxd8+ Rxd8 12. Bd2 Be7 13. Ba5 Rc8 14. Nbd2 0-0 15. Rac1 Nd5 16. Rfd1 Na4 17. e4 Nb4 18. Rxc8 Rxc8 19. Nb3 Bf8 20. Ne5 Nxa2 21. Rd7 Nc1 22. Rxb7 Nxb3 23. Bc7 Nxb2 24. Nxf7 Kxf7 25. Be5+ Kg6 26. Bxb2 Rc2 27. Be5 Rc1+ 28. Bf1 Nd2 29. Bf4 Rxf1+ 30. Kg2 Rd1 31. Rd7 b4 32. g4 b3 33. h4 h6 34. h5+ Kh7 35. Be5 a5 36. f4 Nc4 37. Rxd1 Ne3+ 38. Kf3 Nxd1 39. g5 b2 40. g6+ Kg8 41. Bxb2 Nxb2 42. e5 a4 43. Ke4 a3 44. f5 exf5+ 45. Kxf5 a2 46. e6 a1Q 47. e7 Bxe7 48. Ke6 Kf8 49. Kd7 Qa7+ 50. Kc8 Bd6 51. Kd8 Qc7# 0-1

[Event "NED-chT Cup"]
[Site "Oosterhout"]
[Date "2025.05.29"]
[Round "1.1"]
[White "Bertholee, Rob"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "E03"]
[WhiteElo "2303"]
[BlackElo "2524"]
[PlyCount "102"]
[EventDate "2025.05.29"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]
[WhiteTeam "Max Euwe"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 e6 2. Nf3 d5 3. g3 dxc4 4. Qc2 Nd7 5. Qxc4 a6 6. d4 b5 7. Qd3 Bb7 8. Bg2 Ngf6 9. 0-0 c5 10. dxc5 Nxc5 11. Qxd8+ Rxd8 12. Bd2 Be7 13. Ba5 Rc8 14. Nbd2 0-0 15. Rac1 Nd5 16. Rfd1 Na4 17. e4 Nb4 18. Rxc8 Rxc8 19. Nb3 Bf8 20. Ne5 Nxa2 21. Rd7 Nc1 22. Rxb7 Nxb3 23. Bc7 Nxb2 24. Nxf7 Kxf7 25. Be5+ Kg6 26. Bxb2 Rc2 27. Be5 Rc1+ 28. Bf1 Nd2 29. Bf4 Rxf1+ 30. Kg2 Rd1 31. Rd7 b4 32. g4 b3 33. h4 h6 34. h5+ Kh7 35. Be5 a5 36. f4 Nc4 37. Rxd1 Ne3+ 38. Kf3 Nxd1 39. g5 b2 40. g6+ Kg8 41. Bxb2 Nxb2 42. e5 a4 43. Ke4 a3 44. f5 exf5+ 45. Kxf5 a2 46. e6 a1Q 47. e7 Bxe7 48. Ke6 Kf8 49. Kd7 Qa7+ 50. Kc8 Bd6 51. Kd8 Qc7# 0-1

[Event "NED-chT Cup"]
[Site "Oosterhout"]
[Date "2025.05.29"]
[Round "2.1"]
[White "Pijpers, Arthur"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2488"]
[BlackElo "2524"]
[PlyCount "77"]
[EventDate "2025.05.29"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]
[WhiteTeam "Leiden IntelliMagic"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 c5 7. c4 Nbc6 8. Na3 a6 9. dxc5 d4 10. Qb3 Qc7 11. Qa4 0-0-0 12. Bd2 Ng6 13. Nb5 axb5 14. cxb5 Ncxe5 15. Ba5 Qb8 16. Nxd4 Qa8 17. Nb3 Be7 18. Rac1 Rd5 19. Rc3 Kb8 20. Rfc1 Rc8 21. h3 Bg5 22. c6 b6 23. Qb4 Be7 24. c7+ Kb7 25. Rc6 Qa7 26. Qc3 Nf4 27. Bf1 Bd3 28. Rxb6+ Qxb6 29. Bxb6 Rxb5 30. Bd4 Bb4 31. Nc5+ Bxc5 32. Bxc5 Bxf1 33. Kxf1 Ned3 34. Be3 Nxc1 35. Bxf4 Nxa2 36. Qf3+ Kb6 37. Qe3+ Kb7 38. Qf3+ Ka7 39. Qa3+ 1-0

[Event "NED-chT Cup"]
[Site "Oosterhout"]
[Date "2025.05.29"]
[Round "2.1"]
[White "Pijpers, Arthur"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2488"]
[BlackElo "2524"]
[PlyCount "77"]
[EventDate "2025.05.29"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]
[WhiteTeam "Leiden IntelliMagic"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 c5 7. c4 Nbc6 8. Na3 a6 9. dxc5 d4 10. Qb3 Qc7 11. Qa4 0-0-0 12. Bd2 Ng6 13. Nb5 axb5 14. cxb5 Ncxe5 15. Ba5 Qb8 16. Nxd4 Qa8 17. Nb3 Be7 18. Rac1 Rd5 19. Rc3 Kb8 20. Rfc1 Rc8 21. h3 Bg5 22. c6 b6 23. Qb4 Be7 24. c7+ Kb7 25. Rc6 Qa7 26. Qc3 Nf4 27. Bf1 Bd3 28. Rxb6+ Qxb6 29. Bxb6 Rxb5 30. Bd4 Bb4 31. Nc5+ Bxc5 32. Bxc5 Bxf1 33. Kxf1 Ned3 34. Be3 Nxc1 35. Bxf4 Nxa2 36. Qf3+ Kb6 37. Qe3+ Kb7 38. Qf3+ Ka7 39. Qa3+ 1-0

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2025.04.21"]
[Round "8"]
[White "Ten Hertog, Hugo"]
[Black "Garner, Isaac"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2528"]
[BlackElo "2377"]
[PlyCount "73"]
[EventDate "2025.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. d3 Nf6 4. Nf3 Nc6 5. a3 a5 6. b3 Bd6 7. Bb2 0-0 8. Nc3 Re8 9. 0-0 Bf8 10. h3 h6 11. e4 dxe4 12. dxe4 Nd4 13. Nxd4 exd4 14. Nd5 c5 15. Nxf6+ Qxf6 16. a4 Bd7 17. f4 Qg6 18. Qd3 Qa6 19. Qxa6 Rxa6 20. Rfe1 g5 21. e5 gxf4 22. gxf4 Rg6 23. Kh2 Bf5 24. Be4 Bxe4 25. Rxe4 f5 26. Re2 Kf7 27. Rg1 Rxg1 28. Kxg1 Ke6 29. Kf2 Be7 30. c3 dxc3 31. Bxc3 b6 32. Ke3 Rg8 33. Be1 Rg1 34. Kf2 Rg8 35. Ke3 Rg1 36. Kf2 Rg8 37. Ke3 1/2-1/2

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2025.04.21"]
[Round "9"]
[White "Ten Hertog, Hugo"]
[Black "Lad, Mandar Pradip"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2528"]
[BlackElo "2375"]
[PlyCount "56"]
[EventDate "2025.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 g6 5. d4 b6 6. Bd3 Nbd7 7. Nc3 Bb7 8. 0-0 a6 9. Qe2 Bb4 10. Bb2 0-0 11. a3 Bd6 12. e4 dxc4 13. bxc4 e5 14. Nd5 exd4 15. Bxd4 Re8 16. Qc2 Nxd5 17. cxd5 Rc8 18. Rad1 c5 19. dxc6 Rxc6 20. Qa2 Qc7 21. Rfe1 Ne5 22. Nxe5 Bxe5 23. Bxe5 Rxe5 24. Qb2 b5 25. Bb1 Rc3 26. Rd8+ Qxd8 27. Qxc3 Qd6 28. h3 Rc5 1/2-1/2

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2025.04.20"]
[Round "7"]
[White "Degraeve, Remy"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2393"]
[BlackElo "2528"]
[PlyCount "163"]
[EventDate "2025.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nd7 5. 0-0 e5 6. dxe5 dxe5 7. a4 Ngf6 8. Nc3 a5 9. h3 0-0 10. Bc4 h6 11. b3 Re8 12. Be3 Qe7 13. Qd2 Nc5 14. Nd5 Nxd5 15. Qxd5 Ne6 16. Rad1 Rd8 17. Qb5 Nd4 18. Bxd4 exd4 19. Rfe1 Ra6 20. Bf1 Rc6 21. Rd2 Rc5 22. Qe2 Rc3 23. Qd1 Qc5 24. e5 Bf5 25. Bc4 Re8 26. Nxd4 Rxe5 27. Rxe5 Qxe5 28. Nxf5 Qxf5 29. Rd7 Qxc2 30. Bxf7+ Kh7 31. Qe1 h5 32. Bc4 Qc1 33. Rd1 Qg5 34. Qe4 Rc1 35. Rxc1 Qxc1+ 36. Kh2 b6 37. g3 Qb2 38. Kg2 Qe5 39. Qf3 Qf6 40. Qb7 Qd6 41. h4 Bd4 42. Qe4 Qe5 43. Qc6 Kh6 44. Bd3 Qf6 45. Qc1+ Kg7 46. Qxc7+ Kh6 47. Qc1+ Kg7 48. Qc2 Bc5 49. Be4 Kh6 50. Qe2 Kg7 51. Qc2 Kh6 52. Qd2+ Kg7 53. Qe2 Kh6 54. Bd5 Kg7 55. f4 Qd4 56. Qe6 Qf2+ 57. Kh3 Qf1+ 58. Bg2 Qd3 59. Qe5+ Kh7 60. Kh2 Qd1 61. Qe6 Kg7 62. Kh3 Qd3 63. Qe5+ Kh7 64. Qc7+ Kh6 65. Qb8 Kh7 66. Qe8 Bf2 67. Qe7+ Kh8 68. Qg5 Kh7 69. Kh2 Qb1 70. Qe7+ Kh6 71. Qf8+ Kh7 72. Qf7+ Kh6 73. Qf8+ Kh7 74. Qe7+ Kh6 75. g4 hxg4 76. Qf8+ Kh7 77. Qe7+ Kh6 78. Qg5+ Kh7 79. Qxg4 Qf5 80. Kh3 Qxg4+ 81. Kxg4 Kh6 82. Be4 1/2-1/2

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2025.04.20"]
[Round "6"]
[White "Ten Hertog, Hugo"]
[Black "Lewtak, Damian"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2528"]
[BlackElo "2354"]
[PlyCount "85"]
[EventDate "2025.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 d4 4. Nf3 Nf6 5. e3 Nc6 6. 0-0 a5 7. exd4 Nxd4 8. Nxd4 Qxd4 9. d3 Bc5 10. Nc3 Qd8 11. Bf4 c6 12. Qd2 0-0 13. Rad1 Bd4 14. Ne2 e5 15. Nxd4 exf4 16. Qxf4 Nh5 17. Qe5 Bg4 18. Nf3 Re8 19. Qc3 Qb6 20. Rde1 g6 21. Ne5 Be6 22. d4 Rad8 23. d5 cxd5 24. cxd5 Bf5 25. g4 Rxe5 26. Rxe5 Bxg4 27. Rfe1 Nf6 28. Re7 Kg7 29. Qe3 Qxe3 30. R1xe3 Bd7 31. Bh3 Bxh3 32. Rxh3 Rxd5 33. Rxb7 g5 34. Rf3 h5 35. Kg2 g4 36. Rf4 Rd2 37. h3 gxh3+ 38. Kxh3 Nd5 39. Rfxf7+ Kg6 40. Rfd7 Kf6 41. Kg3 Ke6 42. Rh7 Rd3+ 43. f3 1-0

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2025.04.19"]
[Round "5"]
[White "Barria, Jose"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2368"]
[BlackElo "2528"]
[PlyCount "58"]
[EventDate "2025.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 a6 6. b3 Bb4 7. Bd2 0-0 8. Bd3 Nbd7 9. 0-0 Bd6 10. Rc1 e5 11. cxd5 cxd5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. h3 d4 15. exd4 Qxd4 16. Be3 Qh4 17. f4 Bxc3 18. Rxc3 Bxh3 19. Bf2 Qg4 20. Bxh7+ Nxh7 21. Rxh3 Nf6 22. Bh4 Qxd1 23. Rxd1 Ng4 24. f5 Rfe8 25. Rd4 Ne3 26. Bg5 Nxf5 27. Rd5 Nh6 28. Bxh6 gxh6 29. Rxh6 Rad8 1/2-1/2

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2025.04.19"]
[Round "4"]
[White "Ten Hertog, Hugo"]
[Black "Fiedorek, Michal"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2528"]
[BlackElo "2305"]
[PlyCount "97"]
[EventDate "2025.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. Bg2 e5 7. 0-0 Nc6 8. Nc3 h6 9. d4 e4 10. Ne1 Bf5 11. h3 h5 12. Nc2 Qd7 13. Kh2 Rfe8 14. Ne3 a6 15. Qd2 Rad8 16. Rad1 Ne7 17. d5 c5 18. dxc6 bxc6 19. Na4 Be6 20. Bc3 Nf5 21. Ba5 Nxe3 22. Qxe3 Rb8 23. Nc5 Qe7 24. Nxe6 Qxe6 25. Bc7 Rb7 26. Bxd6 Nd5 27. cxd5 Qxd6 28. dxc6 Qxc6 29. Rc1 Qb5 30. Rfd1 Rbe7 31. Rc4 h4 32. g4 Be5+ 33. Kg1 Bb8 34. Bxe4 Qe5 35. Qf3 Re6 36. Qg2 Qb2 37. Rc2 Qe5 38. Bd3 Rf6 39. Bc4 Rd6 40. Rxd6 Qxd6 41. Qf3 Re7 42. Bd5 Bc7 43. Rc6 Qh2+ 44. Kf1 Bd6 45. Qf6 Qxh3+ 46. Bg2 Qxg4 47. Rxd6 Qxe2+ 48. Kg1 Qe1+ 49. Kh2 1-0

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2025.04.18"]
[Round "3"]
[White "Ohler, Julius"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2303"]
[BlackElo "2528"]
[PlyCount "75"]
[EventDate "2025.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 c6 4. Nf3 dxc4 5. 0-0 Nd7 6. Qc2 b5 7. a4 Bb7 8. Ne1 b4 9. Qxc4 a5 10. d4 Ne7 11. Nd3 Ba6 12. Qc2 Nf5 13. e3 Rc8 14. Rd1 c5 15. d5 b3 16. Qd2 c4 17. dxe6 cxd3 18. exd7+ Qxd7 19. Qxa5 Qe6 20. Nc3 Be7 21. Nb5 0-0 22. Rxd3 Rc2 23. Rc3 Rd8 24. Bf3 Bb7 25. Qxd8+ Bxd8 26. Bxb7 Ba5 27. Rxc2 bxc2 28. e4 Qd7 29. Bd5 Ne7 30. Be3 Nxd5 31. exd5 Qxd5 32. Nd4 h5 33. h4 Qb7 34. Rc1 Qxb2 35. Rxc2 Qa1+ 36. Kg2 Qxa4 37. Rc8+ Kh7 38. Nf3 1/2-1/2

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2025.04.18"]
[Round "2"]
[White "Ten Hertog, Hugo"]
[Black "Braeutigam, Alexander"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2528"]
[BlackElo "2223"]
[PlyCount "113"]
[EventDate "2025.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nf6 3. c3 Nc6 4. d3 d5 5. a3 a5 6. a4 e5 7. Bg5 Be7 8. Nf3 Be6 9. 0-0 0-0 10. Nfd2 Ne8 11. Bxe7 Qxe7 12. Na3 f5 13. e4 dxe4 14. dxe4 f4 15. Qe2 Nd6 16. Rfd1 Rad8 17. Bf1 Qg5 18. Qe1 fxg3 19. hxg3 h5 20. Ndc4 Nxc4 21. Bxc4 Bxc4 22. Nxc4 h4 23. Rxd8 Rxd8 24. Qe3 Qg4 25. Kg2 hxg3 26. fxg3 Rf8 27. Re1 Rf6 28. Qe2 Qg6 29. Qd3 Qg4 30. Qd1 Qg5 31. Qd5+ Kh7 32. Qxc5 Rh6 33. Qf2 Ne7 34. Rh1 Rxh1 35. Kxh1 Qg4 36. Qg2 Qd1+ 37. Kh2 Kg8 38. Qd2 Qh5+ 39. Kg2 Qg4 40. Qd3 Ng6 41. Kf2 Qh3 42. Ne3 Qh2+ 43. Ng2 Kh7 44. Qf3 Qh6 45. Ne3 Kg8 46. Qg4 Ne7 47. Qd7 Qf6+ 48. Kg2 Qg5 49. Qe6+ Kh8 50. Qh3+ Kg8 51. Qe6+ Kh8 52. Nc4 Ng6 53. Qc8+ Kh7 54. Qf5 Qh6 55. Nxe5 Qd2+ 56. Kh3 Qh6+ 57. Kg4 1-0

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2025.04.17"]
[Round "1"]
[White "Bouaraba, Max"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2107"]
[BlackElo "2528"]
[PlyCount "90"]
[EventDate "2025.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB17_2025"]
[SourceDate "2025.04.23"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.23"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 Nd7 5. e4 e5 6. Be2 Ne7 7. 0-0 0-0 8. dxe5 dxe5 9. b3 Nc6 10. Bg5 Bf6 11. Bh6 Re8 12. Nd5 Bg7 13. Bxg7 Kxg7 14. b4 Nf8 15. b5 Nb8 16. Qc2 c6 17. Ne3 Nbd7 18. Rfd1 Qe7 19. bxc6 bxc6 20. c5 Qxc5 21. Qd2 Qe7 22. Nc4 f6 23. Na5 c5 24. Bb5 a6 25. Bc6 Ra7 26. Ba4 Rc7 27. Rac1 Ne6 28. Nc6 Qf8 29. Na5 Nd4 30. Nxd4 exd4 31. Qf4 Re5 32. Rxd4 cxd4 33. Rxc7 Qb4 34. Qc1 Rxe4 35. Kf1 Qxa4 36. Nb3 Qb5+ 37. Kg1 Qe5 38. Kf1 Qxh2 39. f3 Qh1+ 40. Kf2 Qxc1 41. Rxc1 Re8 42. Rc7 d3 43. Nc5 d2 44. Nxd7 d1Q 45. Ne5+ Kg8 0-1

[Event "EU-Cup 39th"]
[Site "Vrnjacka Banja"]
[Date "2024.10.26"]
[Round "7.22"]
[White "Ten Hertog, Hugo"]
[Black "Maisuradze, Nino"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2516"]
[BlackElo "2181"]
[PlyCount "71"]
[EventDate "2024.10.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SRB"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]
[WhiteTeam "Paul Keres"]
[BlackTeam "D Ans Loncin"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "BEL"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e5 4. Ng3 d6 5. Bc4 a6 6. d3 b5 7. Bb3 g6 8. 0-0 Bg7 9. f4 Ra7 10. f5 Nd4 11. Nd5 Nxb3 12. axb3 f6 13. b4 Ne7 14. Be3 Nxd5 15. exd5 Rc7 16. bxc5 dxc5 17. c4 0-0 18. b3 Re8 19. Qf3 Qe7 20. Qf2 Qf8 21. fxg6 hxg6 22. Ne4 f5 23. Bxc5 Rxc5 24. Nxc5 e4 25. dxe4 bxc4 26. bxc4 Bxa1 27. Rxa1 Qg7 28. Re1 fxe4 29. Nxe4 Rf8 30. Qd2 Bf5 31. Nd6 Bg4 32. h3 Qc7 33. Ne4 Bf5 34. Qd4 Bxe4 35. Qxe4 Qc5+ 36. Kh1 1-0

[Event "EU-Cup 39th"]
[Site "Vrnjacka Banja"]
[Date "2024.10.25"]
[Round "6.1"]
[White "Alonso Rosell, Alvar"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2550"]
[BlackElo "2516"]
[PlyCount "79"]
[EventDate "2024.10.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SRB"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]
[WhiteTeam "Silla Valencia"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "NED"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. 0-0 e5 5. c4 Ne7 6. Nc3 0-0 7. d3 c6 8. e4 c5 9. a3 Nbc6 10. Rb1 a5 11. Ne1 Bd7 12. Bd2 b6 13. Nc2 a4 14. Ne3 Nd4 15. f4 Nb3 16. Be1 Nc6 17. Nxa4 Rxa4 18. Qxb3 Nd4 19. Qd1 b5 20. Bc3 exf4 21. gxf4 b4 22. axb4 cxb4 23. Bd2 Ra2 24. Kh1 Ba4 25. Qc1 Qb8 26. f5 Nb3 27. Qe1 Rxb2 28. Rxb2 Bxb2 29. Bxb4 Nc1 30. Bd2 Nxd3 31. Qh4 Bc6 32. Ng4 h5 33. f6 hxg4 34. Bh6 Bxf6 35. Qxf6 Qb2 36. Qxd6 Ra8 37. Qxd3 Ra2 38. Qd8+ Kh7 39. Rxf7+ Kxh6 40. Qh4# 1-0

[Event "EU-Cup 39th"]
[Site "Vrnjacka Banja"]
[Date "2024.10.24"]
[Round "5.1"]
[White "Gkoumas, Georgios"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2446"]
[BlackElo "2516"]
[PlyCount "36"]
[EventDate "2024.10.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SRB"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]
[WhiteTeam "OFI"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 a5 7. a4 f6 8. c4 dxc4 9. Bxc4 fxe5 10. Re1 Bb4 11. Nc3 Ngf6 12. Nh4 Bg4 13. f3 Nd5 14. g3 Bh5 15. dxe5 0-0 16. Bd2 Be7 17. Re4 Bxh4 18. Rxh4 Qb6+ 0-1

[Event "EU-Cup 39th"]
[Site "Vrnjacka Banja"]
[Date "2024.10.23"]
[Round "4.1"]
[White "Ten Hertog, Hugo"]
[Black "Subelj, Jan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2516"]
[BlackElo "2513"]
[PlyCount "62"]
[EventDate "2024.10.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SRB"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]
[WhiteTeam "Paul Keres"]
[BlackTeam "Zmaj"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "SRB"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. Bg2 e6 5. 0-0 Nb4 6. c4 Nc2 7. cxd5 Nxa1 8. e4 Bxe4 9. dxe6 fxe6 10. Nc3 Bxf3 11. Qxf3 Nf6 12. Qxb7 Rb8 13. Qxa7 Rb4 14. d5 Bd6 15. Bg5 Nc2 16. a3 Rxb2 17. Bc1 Rb8 18. Qa4+ Qd7 19. Qxc2 exd5 20. Nxd5 0-0 21. a4 Nxd5 22. Bxd5+ Kh8 23. Be4 Rb4 24. Bd2 Qxa4 25. Bxb4 Qxc2 26. Bxc2 Bxb4 27. Kg2 g6 28. Rd1 Bd6 29. h4 Kg7 30. Rd5 Re8 31. Kf3 Re5 1/2-1/2

[Event "EU-Cup 39th"]
[Site "Vrnjacka Banja"]
[Date "2024.10.22"]
[Round "3.1"]
[White "Van Osch, Mees"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2362"]
[BlackElo "2516"]
[PlyCount "42"]
[EventDate "2024.10.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SRB"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]
[WhiteTeam "Muelheim Nord"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Be4 6. f3 Bh7 7. e6 c5 8. Bd3 Nc6 9. Bxh7 Rxh7 10. dxc5 fxe6 11. Nc3 Nf6 12. Rh3 Qa5 13. Kf1 Qxc5 14. g5 hxg5 15. hxg5 Rxh3 16. Nxh3 Nh5 17. Qd3 Ne5 18. Qh7 Qc4+ 19. Ke1 Qh4+ 20. Nf2 Nxf3+ 21. Kd1 0-0-0 0-1

[Event "EU-Cup 39th"]
[Site "Vrnjacka Banja"]
[Date "2024.10.21"]
[Round "2.1"]
[White "Ten Hertog, Hugo"]
[Black "Pechac, Jergus"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2516"]
[BlackElo "2582"]
[PlyCount "90"]
[EventDate "2024.10.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SRB"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]
[WhiteTeam "Paul Keres"]
[BlackTeam "Modra Javes"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "SVK"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 Be7 6. Nbd2 Nf6 7. e4 d4 8. Nc4 Qc7 9. a4 h6 10. Nh4 Bg4 11. Qe1 Nb4 12. Na3 0-0 13. f4 exf4 14. gxf4 Bd7 15. Qg3 Qd8 16. Nf5 Bxf5 17. exf5 Qd7 18. Bd2 Qxf5 19. Bxb7 Rab8 20. Bg2 Nfd5 21. Rae1 Ne3 22. Bxe3 dxe3 23. Rxe3 Bf6 24. c3 Nd5 25. Bxd5 Qxd5 26. Nc4 Rfd8 27. Rfe1 Qc6 28. a5 Rd5 29. Qf3 Rbd8 30. Kf1 Bh4 31. Re8+ Rxe8 32. Rxe8+ Qxe8 33. Qxd5 Qe1+ 34. Kg2 Qf2+ 35. Kh3 Bf6 36. Qa8+ Kh7 37. Qe4+ g6 38. Ne5 Qf1+ 39. Kg3 Qg1+ 40. Kh3 Qf1+ 41. Kg3 Qg1+ 42. Kh3 h5 43. Qg2 Qc1 44. Qf2 Kg7 45. Kg2 Bxe5 1/2-1/2

[Event "EU-Cup 39th"]
[Site "Vrnjacka Banja"]
[Date "2024.10.20"]
[Round "1.1"]
[White "Nemeth, Zalan"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2225"]
[BlackElo "2516"]
[PlyCount "76"]
[EventDate "2024.10.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SRB"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]
[WhiteTeam "Ennis"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 a6 6. Qc2 c5 7. dxc5 Bxc5 8. a3 dxc4 9. Bxc4 b5 10. Bd3 Nbd7 11. b4 Be7 12. 0-0 Bb7 13. Rd1 Rc8 14. Bb2 Rc7 15. Qe2 Qa8 16. Rac1 0-0 17. Na2 Rxc1 18. Rxc1 Nb6 19. Bd4 Nfd7 20. e4 Rd8 21. Qe3 Na4 22. h3 Qb8 23. Ba7 Qd6 24. e5 Qd5 25. Nc3 Nxc3 26. Rxc3 h6 27. Bf1 Nf8 28. Rd3 Qc6 29. Rxd8 Bxd8 30. Nd4 Qd5 31. f4 Ng6 32. Bc5 Nh4 33. g3 Qh1+ 34. Kf2 Bd5 35. Ne2 Nf3 36. Qd3 Qh2+ 37. Ke3 Nxe5 38. fxe5 Bg5+ 0-1

[Event "NED-chT 2425"]
[Site "Netherlands"]
[Date "2024.09.21"]
[Round "1.1"]
[White "Schoppen, Casper"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2540"]
[BlackElo "2516"]
[PlyCount "119"]
[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 "Kennemer Combinatie"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. g3 g6 8. Bg2 Bg7 9. 0-0 0-0 10. Qb3 Nd7 11. e4 dxc4 12. Qxc4 e5 13. d5 Nb6 14. Qb3 cxd5 15. exd5 Bf5 16. Nd2 Rac8 17. a4 a5 18. Qb5 Qd6 19. Qxa5 Nc4 20. Nde4 Qb8 21. Qb4 Rfd8 22. Rac1 Bf8 23. Qb3 Bxe4 24. Nxe4 Nd6 25. Rfd1 Nxe4 26. Bxe4 Bd6 27. Qb6 Kg7 28. b4 Bc7 29. Qb5 Bd6 30. a5 Rxc1 31. Rxc1 Rc8 32. Rc4 Rc7 33. Bd3 Rxc4 34. Qxc4 Qc7 35. Qxc7 Bxc7 36. f3 Kf6 37. Kf2 Bd6 38. b5 Bb4 39. a6 bxa6 40. bxa6 Bc5+ 41. Ke2 Ke7 42. Bc2 Kd6 43. Kd3 Bg1 44. Kc4 Ke7 45. h4 Kd6 46. g4 Bf2 47. h5 gxh5 48. gxh5 Ba7 49. Bg6 f6 50. Bf5 Bb6 51. Be6 Ba7 52. Bf5 Bb6 53. Bh7 Ba7 54. Bg8 f5 55. Bh7 e4 56. fxe4 fxe4 57. Bxe4 Bg1 58. Bf3 Ba7 59. Be4 Bg1 60. Bf3 1/2-1/2

[Event "NED-ch KO"]
[Site "Utrecht"]
[Date "2024.07.07"]
[Round "1.2"]
[White "Ten Hertog, Hugo"]
[Black "Bok, Benjamin"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2524"]
[BlackElo "2587"]
[PlyCount "70"]
[EventDate "2024.07.06"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "NED"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e5 5. d3 Nc6 6. Nc3 Nge7 7. e4 dxe4 8. dxe4 0-0 9. Nd5 Nxd5 10. exd5 Nb4 11. Ng5 h6 12. a3 Na6 13. Ne4 f5 14. Nc3 Kh7 15. Be3 Qf6 16. b4 e4 17. Nb5 Qxa1 18. Qxa1 Bxa1 19. Rxa1 Bd7 20. c4 b6 21. Nd4 Rae8 22. h4 Nb8 23. b5 Bc8 24. Bf4 Rf7 25. a4 Rg8 26. a5 bxa5 27. c5 g5 28. hxg5 hxg5 29. Be3 Kh6 30. Rxa5 f4 31. Bc1 f3 32. Bf1 Rh7 33. Bb2 Kg6 34. Nc2 Nd7 35. Ne1 Nf6 0-1

[Event "NED-ch KO"]
[Site "Utrecht"]
[Date "2024.07.06"]
[Round "1.1"]
[White "Bok, Benjamin"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2587"]
[BlackElo "2524"]
[PlyCount "51"]
[EventDate "2024.07.06"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "NED"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. Qd3 Bc6 9. Nxc6 Nxc6 10. Nc3 Be7 11. b3 0-0 12. Bb2 Rd8 13. Qc2 h5 14. Rd1 h4 15. Ne4 Nd5 16. Rc1 b6 17. 0-0 Qa6 18. d3 Qxa2 19. Ra1 Ncb4 20. Qd2 Qxb3 21. Rfc1 h3 22. Bxh3 Nc6 23. Rcb1 Qb4 24. Qd1 Nd4 25. e3 Nf5 26. Be5 1-0

[Event "Utrecht OKU op 49th"]
[Site "Utrecht"]
[Date "2024.05.12"]
[Round "6"]
[White "Schroer, Marcel"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2093"]
[BlackElo "2524"]
[PlyCount "87"]
[EventDate "2024.05.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c4 e6 4. Nc3 Ne7 5. Nf3 d5 6. Bd3 Nbc6 7. Be3 0-0 8. 0-0 e5 9. Nxd5 Nxd4 10. Nxd4 Nxd5 11. cxd5 exd4 12. Bf4 f5 13. Qd2 fxe4 14. Bxe4 Bf5 15. Bf3 Rc8 16. Rac1 Rf7 17. Rfe1 Qd7 18. h3 h5 19. Be5 d3 20. Bxg7 Kxg7 21. Re3 Re8 22. Rxc7 Qxc7 23. Rxe8 Kh7 24. Qg5 Qd7 25. Qe3 Qd6 26. g4 Bd7 27. Re4 hxg4 28. Bxg4 Bxg4 29. hxg4 Qxd5 30. Rd4 Qc5 31. Rxd3 Qb4 32. Qd4 Qxd4 33. Rxd4 Kg7 34. f4 Rc7 35. Rb4 Kf6 36. Kf2 b6 37. Ke3 Rc2 38. Rb5 Rg2 39. a4 Rxg4 40. a5 bxa5 41. Rxa5 Rg2 42. Ra6+ Kf5 43. Ra5+ Kf6 44. Ra6+ 1/2-1/2

[Event "Utrecht OKU op 49th"]
[Site "Utrecht"]
[Date "2024.05.12"]
[Round "5"]
[White "Ten Hertog, Hugo"]
[Black "Beerdsen, Thomas"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2524"]
[BlackElo "2501"]
[PlyCount "50"]
[EventDate "2024.05.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. d3 Nf6 4. Nf3 Nc6 5. a3 Be7 6. 0-0 0-0 7. b4 e4 8. Nfd2 Bg4 9. Bb2 Re8 10. Nc3 exd3 11. cxd3 a5 12. b5 Nd4 13. h3 Bc8 14. e4 dxe4 15. dxe4 Be6 16. f4 c6 17. f5 Bc8 18. e5 Nd7 19. f6 Bf8 20. fxg7 Bxg7 21. Nde4 Nxe5 22. Qh5 Re6 23. Bc1 Nb3 24. Bg5 Qb6+ 25. Kh1 Nxa1 0-1

[Event "Utrecht OKU op 49th"]
[Site "Utrecht"]
[Date "2024.05.11"]
[Round "4"]
[White "De Winter, Arthur"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2409"]
[BlackElo "2524"]
[PlyCount "64"]
[EventDate "2024.05.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. Ne2 Nc6 8. Bf4 Qd7 9. 0-0 e6 10. h3 Bh5 11. Nd2 Bd6 12. Bxd6 Qxd6 13. Ng3 Bg6 14. Bxg6 hxg6 15. Rfe1 0-0 16. Nf3 Nd7 17. h4 Rab8 18. Qc2 Rfe8 19. Re2 e5 20. dxe5 Ndxe5 21. Nxe5 Rxe5 22. Rae1 Rbe8 23. Qa4 Rxe2 24. Rxe2 Rxe2 25. Nxe2 Qe5 26. Qb5 Qe4 27. Ng3 Qe1+ 28. Qf1 Qd2 29. Qe2 Qf4 30. h5 gxh5 31. Nxh5 Qf5 32. Ng3 Qe6 1/2-1/2

[Event "Utrecht OKU op 49th"]
[Site "Utrecht"]
[Date "2024.05.11"]
[Round "3"]
[White "Ten Hertog, Hugo"]
[Black "Labruyere, Roger"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2524"]
[BlackElo "2268"]
[PlyCount "65"]
[EventDate "2024.05.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 Be7 5. Bb2 0-0 6. Nc3 c5 7. cxd5 exd5 8. Rc1 d4 9. Na4 dxe3 10. dxe3 b6 11. Qc2 Nc6 12. a3 Na5 13. Ng5 g6 14. Rd1 Qe8 15. h4 Bg4 16. f3 Bf5 17. e4 Bd7 18. Nc3 h6 19. Nd5 Nxd5 20. Rxd5 hxg5 21. hxg5 f6 22. Qf2 Bc6 23. Qh4 Kf7 24. gxf6 Rh8 25. Qf4 Bd8 26. Rxh8 Qxh8 27. Rd1 Qh1 28. e5 Bb5 29. Kf2 Bxf1 30. e6+ Kxe6 31. Qe5+ Kf7 32. Rd7+ Kf8 33. Rxd8+ 1-0

[Event "Utrecht OKU op 49th"]
[Site "Utrecht"]
[Date "2024.05.10"]
[Round "2"]
[White "Groenewoud, Joel"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2035"]
[BlackElo "2524"]
[PlyCount "42"]
[EventDate "2024.05.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. h4 h6 6. a4 b6 7. Qd2 Nf6 8. Nf3 Ng4 9. Bf4 Nd7 10. Bc4 e6 11. 0-0-0 b5 12. axb5 Nb6 13. Bf1 axb5 14. Bxb5+ Bd7 15. Bxd7+ Qxd7 16. Qe2 0-0 17. e5 Ra1+ 18. Nb1 Nd5 19. Bg3 Qa4 20. Qd3 Rb8 21. b3 Qa5 0-1

[Event "Utrecht OKU op 49th"]
[Site "Utrecht"]
[Date "2024.05.10"]
[Round "1"]
[White "Ten Hertog, Hugo"]
[Black "Madularea, David"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2524"]
[BlackElo "1997"]
[PlyCount "41"]
[EventDate "2024.05.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 Nf6 8. Bb2 0-0 9. 0-0-0 a5 10. g3 a4 11. Bg2 axb3 12. axb3 Nb4 13. e5 Ng4 14. exd6 Bg7 15. Nge2 Qa5 16. dxe7 Re8 17. Qd8 Bf5 18. Qxa5 Rxa5 19. Rd8 Ra8 20. Rxa8 Rxa8 21. Rd1 1-0

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2024.04.20"]
[Round "9.3"]
[White "Ferreira, Jorge Viterbo"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2522"]
[BlackElo "2523"]
[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 "Den Bosch HMC"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. h3 Bd7 8. Nf3 Nc6 9. 0-0 e6 10. Re1 Bd6 11. Qd1 0-0 12. Qe2 Ne7 13. Ne5 Ng6 14. Bg5 Bc6 15. Nd2 Rae8 16. h4 Nd7 17. Nxg6 fxg6 18. h5 e5 19. hxg6 e4 20. gxh7+ Kh8 21. Bc2 Rf5 22. Qg4 Ref8 23. Be3 Qc8 24. c4 Nf6 25. Qe2 Rh5 26. cxd5 Qf5 27. dxc6 Rh1+ 28. Kxh1 Qxh7+ 29. Qh5 Qxh5+ 30. Kg1 Ng4 31. Nf1 Bh2+ 32. Nxh2 Qxh2+ 33. Kf1 Qg3 34. Ke2 Rxf2+ 35. Bxf2 Qxf2+ 36. Kd1 e3 37. Rh1+ Kg8 38. Kc1 e2 39. Bb3+ Kf8 40. cxb7 e1Q+ 41. Rxe1 Qxe1+ 42. Bd1 Qe3+ 43. Kc2 Qe4+ 44. Kc3 Qc6+ 45. Kd3 Nf2+ 46. Ke3 Nxd1+ 47. Rxd1 Qxb7 48. Rd2 Qd5 49. b3 Ke7 50. Kd3 Kd6 51. Rc2 Qf5+ 52. Kd2 Qe4 53. Kc3 Kd5 54. Rd2 Qb1 55. Rc2 Qa1+ 56. Kb4 Qxd4+ 57. Ka3 Qg4 58. Kb2 Qg3 59. Ka3 g5 60. Kb2 g4 61. Ka3 Kd4 62. Kb2 Qe5 63. Rc3 g3 64. b4 Qe2+ 65. Rc2 Qe1 0-1

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2024.03.23"]
[Round "8.1"]
[White "Ten Hertog, Hugo"]
[Black "Peelen, Piet"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2523"]
[BlackElo "2344"]
[PlyCount "95"]
[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 "Amstelveen Zukertort"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. b3 d6 6. d4 e5 7. dxe5 dxe5 8. Bb2 e4 9. Qxd8 Rxd8 10. Nfd2 Bf5 11. Nc4 Nd5 12. Bxg7 Kxg7 13. Na5 b6 14. Rd1 Rd7 15. g4 bxa5 16. gxf5 gxf5 17. c4 Nf4 18. Nc3 Kf6 19. e3 Nxg2 20. Kxg2 c6 21. Na4 Ke7 22. Nc5 Rd6 23. Kg3 Nd7 24. Nxd7 Kxd7 25. Kf4 Rg8 26. Kxf5 Rg2 27. c5 Rxf2+ 28. Kxe4 Rdd2 29. Rxd2+ Rxd2 30. Ke5 Ke7 31. h4 Rd5+ 32. Kf4 Rxc5 33. Rg1 Rc2 34. a4 Rb2 35. Rg5 Rxb3 36. Rxa5 Ke6 37. h5 h6 38. Rxa7 Rb4+ 39. Kf3 Rh4 40. Ra5 f5 41. Rc5 Rxa4 42. Rxc6+ Ke5 43. Rxh6 f4 44. exf4+ Rxf4+ 45. Kg3 Ra4 46. Rb6 Kf5 47. h6 Kg5 48. Rb5+ 1/2-1/2

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2024.03.02"]
[Round "7.3"]
[White "Van Delft, Merijn"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2367"]
[BlackElo "2523"]
[PlyCount "117"]
[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 "Apeldoorn"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. 0-0 h4 11. Nf4 Qc7 12. g3 Nd7 13. Qd1 Nf8 14. Qh5 Bxf4 15. Bxf4 Qb6 16. b3 Ng6 17. Bxg6 fxg6 18. Qxg6 Be6 19. gxh4 Bf7 20. Qc2 Re7 21. Rfe1 Rae8 22. Re3 Rxe3 23. fxe3 Qa5 24. h3 Bd5 25. Kh2 Be4 26. Qd2 Kf7 27. Rf1 Qf5 28. Rf2 Bd5 29. c4 Be6 30. Rf3 b5 31. Qe2 bxc4 32. bxc4 Qe4 33. Rg3 Rh8 34. h5 Rh7 35. h4 Kf8 36. h6 Rxh6 37. Bxh6 Qxh4+ 38. Kg2 Qxh6 39. e4 Qf4 40. d5 Bd7 41. Qe3 Qe5 42. Kf2 a5 43. a3 Kg8 44. Ke2 Qb2+ 45. Qd2 Qe5 46. Re3 Bg4+ 47. Kd3 cxd5 48. cxd5 f5 49. Qxa5 fxe4+ 50. Kc4 Bf5 51. Qc3 Qc7+ 52. Kd4 Qe7 53. Qc6 Qa7+ 54. Qc5 Qd7 55. d6 Qe6 56. Qd5 Kf7 57. a4 Kf6 58. Qxe6+ Kxe6 59. Kc5 1-0

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2024.02.03"]
[Round "6.2"]
[White "Ten Hertog, Hugo"]
[Black "Warakomski, Tomasz"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2523"]
[BlackElo "2537"]
[PlyCount "77"]
[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. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. h3 Bh5 5. c4 e6 6. d4 Nd7 7. cxd5 exd5 8. Nc3 Bd6 9. e4 dxe4 10. Nxe4 Be7 11. Qe2 Ngf6 12. Nd6+ Kf8 13. Nc4 Bb4+ 14. Bd2 Qe7 15. Qxe7+ Bxe7 16. Nfe5 Nxe5 17. dxe5 Nd7 18. f4 Bg6 19. Na5 Nc5 20. 0-0 Bd3 21. Rfd1 Be2 22. Re1 Ba6 23. b4 Rd8 24. Red1 Na4 25. Be3 Rxd1+ 26. Rxd1 Nc3 27. Rd2 Ke8 28. Nxc6 bxc6 29. Bxc6+ Kf8 30. a4 h5 31. b5 Bc8 32. a5 Rh6 33. Bxa7 Ba6 34. Rb2 Bc8 35. Bd4 Na4 36. a6 Bd8 37. a7 Nb6 38. Bc5+ Kg8 39. Kg2 1-0

[Event "Titled Tuesday intern op 02nd Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.02"]
[Round "2"]
[White "Ferro, Mario"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2206"]
[BlackElo "2523"]
[PlyCount "52"]
[EventDate "2024.01.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 e6 5. Nc3 a6 6. a4 b6 7. h4 h6 8. Be3 Nd7 9. Qd2 Bb7 10. Rd1 Ngf6 11. Bd3 Ng4 12. Bf4 0-0 13. Nh2 Qxh4 14. Bg3 Qh5 15. Be2 f5 16. Qf4 e5 17. dxe5 Ndxe5 18. exf5 gxf5 19. f3 Nf6 20. 0-0 Qg6 21. Qh4 Nh5 22. Bf2 Bf6 23. Qh3 Rae8 24. Bd3 Nxd3 25. Rxd3 Bxc3 26. Rxc3 Nf4 0-1

[Event "Titled Tuesday intern op 02nd Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.02"]
[Round "3"]
[White "Svane, Rasmus"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2637"]
[BlackElo "2523"]
[PlyCount "63"]
[EventDate "2024.01.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Bd3 Nc6 5. d5 Nb4 6. 0-0 Nf6 7. c4 0-0 8. Nc3 e6 9. dxe6 Bxe6 10. h3 Nd7 11. Bg5 Qc8 12. Re1 Nxd3 13. Qxd3 Nc5 14. Qe2 Re8 15. Rad1 f5 16. exf5 Bxf5 17. Qd2 Qd7 18. Nd4 Rxe1+ 19. Rxe1 Re8 20. Rxe8+ Qxe8 21. Nxf5 gxf5 22. Be3 Ne4 23. Qd5+ Qf7 24. Qxb7 Nxc3 25. bxc3 Qxc4 26. Qc8+ Kf7 27. Qxf5+ Kg8 28. Qc8+ Kf7 29. Qd7+ Kg6 30. Bxa7 Bxc3 31. a4 Be5 32. Be3 1-0

[Event "Titled Tuesday intern op 02nd Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.02"]
[Round "1"]
[White "Ten Hertog, Hugo"]
[Black "Coca Cubillos, Jesus Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2523"]
[BlackElo "1944"]
[PlyCount "79"]
[EventDate "2024.01.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. e4 Nh6 4. d4 d6 5. f4 0-0 6. Nf3 e6 7. 0-0 Kh8 8. c4 Nc6 9. Nc3 f6 10. d5 Ne7 11. dxe6 Bxe6 12. Qd3 Nc6 13. b3 Qd7 14. Bb2 Rae8 15. Nd5 f5 16. Bxg7+ Qxg7 17. Ng5 Bg8 18. Rae1 fxe4 19. Bxe4 Nf7 20. Nf3 Nfd8 21. a3 Ne6 22. b4 Ncd4 23. Nxd4 Nxd4 24. Nxc7 Qxc7 25. Qxd4+ Qg7 26. Qxg7+ Kxg7 27. Bxb7 Bxc4 28. Rxe8 Rxe8 29. Rd1 Re3 30. a4 Ra3 31. Bc6 Rb3 32. Rxd6 Rxb4 33. Rd7+ Kh6 34. Rxa7 g5 35. Rb7 Rxb7 36. Bxb7 gxf4 37. gxf4 Kg6 38. Kf2 Kf5 39. Ke3 h5 40. a5 1-0

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2023.11.25"]
[Round "4.4"]
[White "Ten Hertog, Hugo"]
[Black "Kunin, Vitaly L"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2523"]
[BlackElo "2541"]
[PlyCount "146"]
[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 "Charlois Europoort"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. a3 d6 6. Rb1 a5 7. e3 Bf5 8. d3 Nf6 9. h3 0-0 10. Nge2 Rb8 11. 0-0 Na7 12. a4 Nc6 13. f4 Bd7 14. g4 e6 15. Ng3 Ne8 16. g5 d5 17. e4 dxc4 18. dxc4 Bd4+ 19. Kh2 f6 20. gxf6 Qxf6 21. e5 Qe7 22. Nb5 Ng7 23. b3 Rbd8 24. Ba3 Be3 25. Qg4 Rxf4 26. Qe2 Rxf1 27. Rxf1 Qg5 28. Kh1 Qxg3 29. Rf3 Nf5 30. Qxe3 Nxe3 31. Rxg3 Nxg2 32. Kxg2 Nxe5 33. Bxc5 Bc6+ 34. Kf1 Rd2 35. Bb6 Rb2 36. Nd4 Bxa4 37. Bxa5 Nc6 38. Nxc6 Bxc6 39. Bc7 Kf7 40. Be5 Rc2 41. Ke1 Be4 42. Rc3 Ra2 43. h4 Ra1+ 44. Kf2 Rh1 45. Bg3 Kf6 46. Ke3 Kf5 47. Kd4 h5 48. Re3 Rd1+ 49. Kc5 Rd8 50. Bc7 Rd7 51. Kb6 Rd4 52. Kc5 Rd7 53. Kb6 g5 54. hxg5 h4 55. b4 Rg7 56. b5 Rxg5 57. c5 e5 58. Bd8 Rh5 59. Rh3 Kg4 60. Re3 Kf4 61. Rh3 Kg4 62. Re3 Bg2 63. c6 bxc6 64. bxc6 h3 65. c7 Rh6+ 66. Ka7 Rc6 67. Rxe5 h2 68. Rg5+ Kf4 69. Rh5 h1Q 70. Rxh1 Bxh1 71. Kb8 Rb6+ 72. Ka7 Rc6 73. Kb8 Ke5 1/2-1/2

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2023.11.04"]
[Round "3.2"]
[White "Suvorov, Alexander David"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2342"]
[BlackElo "2523"]
[PlyCount "74"]
[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 "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nf6 5. c4 a6 6. Nc3 c6 7. e4 Bg4 8. h3 Bxf3 9. Bxf3 Nfd7 10. Be3 c5 11. dxc5 dxc5 12. e5 Nxe5 13. Bxb7 Ra7 14. Qa4+ Qd7 15. Bd5 e6 16. Be4 f5 17. Qxd7+ Nbxd7 18. Bc2 Nxc4 19. Bc1 Kf7 20. 0-0 Rb8 21. Bb3 Nxb2 22. Bxb2 c4 23. Bxc4 Rxb2 24. Rac1 Nb6 25. Bb3 Rc7 26. Ne4 Rxc1 27. Ng5+ Ke7 28. Rxc1 Bd4 29. Rf1 e5 30. Nxh7 e4 31. h4 a5 32. Ng5 a4 33. Bg8 Nd7 34. Nh3 Nf6 35. Bc4 Ng4 36. Bg8 e3 37. fxe3 Bxe3+ 0-1

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2023.10.07"]
[Round "2.1"]
[White "Pijpers, Arthur"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2429"]
[BlackElo "2523"]
[PlyCount "113"]
[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 "Leiden IntelliMagic"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. c3 Ng6 7. 0-0 f6 8. Nbd2 Nd7 9. Ne1 fxe5 10. g4 e4 11. gxf5 exf5 12. f4 Bd6 13. Ng2 Ndf8 14. c4 Ne6 15. cxd5 cxd5 16. Qa4+ Kf7 17. Nb3 Rf8 18. Qb5 Ne7 19. Be3 a6 20. Qa5 b6 21. Qe1 h6 22. Qh4 Rh8 23. Rac1 g5 24. Qf2 Rg8 25. Kh1 Qb8 26. Rc2 Rg7 27. a4 a5 28. Bb5 gxf4 29. Nxf4 Bxf4 30. Bxf4 Qxf4 31. Qxf4 Nxf4 32. Rxf4 Rag8 33. Rf1 Ke6 34. Rcf2 Rc8 35. Nc1 Kd6 36. Ne2 Rc2 37. Ng3 Rxf2 38. Rxf2 Rf7 39. Nh5 Rf8 40. Kg2 Rc8 41. Nf4 Rc1 42. Rd2 Nc6 43. Ne2 Re1 44. Bxc6 Kxc6 45. Rc2+ Kd6 46. Kg3 Rf1 47. Rc3 Rd1 48. Rb3 Rd2 49. Kf2 f4 50. Ke1 e3 51. Rxb6+ Kc7 52. Rf6 Rxb2 53. Nxf4 Rxh2 54. Nxd5+ Kb7 55. Nxe3 Ra2 56. Rxh6 Rxa4 57. Nc2 1-0

[Event "EU-Cup 38th"]
[Site "Durres"]
[Date "2023.10.06"]
[Round "6.1"]
[White "Ten Hertog, Hugo"]
[Black "Smeets, Jan"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2525"]
[BlackElo "2548"]
[PlyCount "55"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ALB"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Paul Keres"]
[BlackTeam "Leiden LSG"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 b5 5. d3 Bb7 6. c4 a6 7. cxd5 exd5 8. Nbd2 c5 9. Nb3 Be7 10. Nh4 g6 11. Bh6 Nbd7 12. e4 dxe4 13. dxe4 c4 14. e5 Ne4 15. Qe2 Ndc5 16. Nxc5 Nxc5 17. Bxb7 Nxb7 18. e6 Nc5 19. Rad1 Nd3 20. exf7+ Kxf7 21. Rfe1 Qd6 22. Qf3+ Bf6 23. Bf4 Qc5 24. b4 Qb6 25. Qd5+ Kg7 26. Qd7+ Kg8 27. Rxd3 cxd3 28. Bh6 1-0

[Event "EU-Cup 38th"]
[Site "Durres"]
[Date "2023.10.04"]
[Round "4.1"]
[White "Mamedov, Rauf"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2640"]
[BlackElo "2525"]
[PlyCount "75"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ALB"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Vugar Gashimov"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "NED"]

1. e4 c6 2. Nf3 d5 3. d3 g6 4. e5 c5 5. c3 Nc6 6. d4 Bg4 7. Bb5 Qb6 8. Bxc6+ bxc6 9. dxc5 Qxc5 10. Nbd2 Bg7 11. Qa4 Nh6 12. h3 Bd7 13. Nb3 Qb6 14. Be3 Qc7 15. Nc5 Nf5 16. Bf4 e6 17. 0-0 0-0 18. Nd4 Ne7 19. Rfe1 h6 20. h4 a5 21. Qc2 Rfb8 22. Qd2 Kh7 23. b4 Nc8 24. h5 g5 25. Bg3 axb4 26. cxb4 Nb6 27. Rac1 Nc4 28. Rxc4 dxc4 29. Qc2+ Kg8 30. Qxc4 Rd8 31. a4 Bc8 32. Nc2 Bf8 33. Ne4 Bg7 34. Ne3 Rxa4 35. Ng4 Ba6 36. Nef6+ Kf8 37. Qc5+ Qe7 38. Nh7+ 1-0

[Event "EU-Cup 38th"]
[Site "Durres"]
[Date "2023.10.02"]
[Round "2.1"]
[White "Donchenko, Alexander"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2676"]
[BlackElo "2525"]
[PlyCount "68"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ALB"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]
[WhiteTeam "Turkish Airlines"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "NED"]

1. c4 e6 2. Nc3 d5 3. d4 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Be2 Na6 9. Bd6 Qxg2 10. Qd2 e5 11. 0-0-0 Bf5 12. Bxe5 Qe4 13. Bd3 Qxd3 14. Qxd3 Bxd3 15. Bxg7 Nb4 16. Bxh8 Nxa2+ 17. Kd2 Bxc4 18. Nh3 Ne7 19. Kc2 Nd5 20. Rd4 Nab4+ 21. Kd2 b5 22. Re1+ Kd7 23. Be5 c5 24. Rh4 Rd8 25. Ng5 Ne7 26. Rxc4 bxc4 27. Bd6 Nf5 28. Nxf7 Nxd6 29. Nxd8 Kxd8 30. Re6 Nb5 31. Re4 Nd4 32. Kc3 Nb5+ 33. Kd2 Nd6 34. Re6 Nb5 1/2-1/2

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2023.09.16"]
[Round "1.3"]
[White "Ten Hertog, Hugo"]
[Black "Van Tellingen, Frank"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2523"]
[BlackElo "2279"]
[PlyCount "65"]
[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 "Paul Keres"]
[BlackTeam "De Waagtoren"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. a3 Rb8 7. e3 e5 8. Rb1 a5 9. Nd5 Nge7 10. Nxe7 Nxe7 11. b4 0-0 12. bxc5 dxc5 13. Ne2 Bf5 14. e4 Be6 15. Be3 Qd6 16. Nc3 Rfd8 17. 0-0 Qxd3 18. Nd5 Qxd1 19. Nxe7+ Kf8 20. Nxg6+ fxg6 21. Rfxd1 Rxd1+ 22. Rxd1 Kf7 23. Bf1 Bf8 24. f4 Bg4 25. Rb1 b6 26. fxe5 Be7 27. Kf2 g5 28. Bd2 Ke6 29. h3 Rf8+ 30. Kg1 Bf3 31. Rxb6+ Kxe5 32. Bc3+ Kxe4 33. Re6+ 1-0

[Event "NED-ch Blitz Final"]
[Site "Rotterdam"]
[Date "2023.09.09"]
[Round "7"]
[White "Admiraal, Miguoel"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2481"]
[BlackElo "2523"]
[PlyCount "115"]
[EventDate "2023.09.09"]
[EventType "tourn (blitz)"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 Nc6 6. e5 dxe5 7. dxe5 Ng4 8. e6 Bxe6 9. Bxe6 fxe6 10. 0-0 Qd5 11. Nc3 Qf5 12. Ne4 0-0-0 13. Ng3 Qd5 14. Bf4 e5 15. Rfd1 Qf7 16. Bd2 h6 17. Bc3 Rxd1+ 18. Rxd1 Qxa2 19. Nh4 h5 20. h3 Nf6 21. Nxg6 Rd8 22. Rxd8+ Kxd8 23. Nf5 Qf7 24. Nxe5 Nxe5 25. Qxe5 Bf8 26. Ne3 c6 27. Qd4+ Nd5 28. Nxd5 Qxd5 29. Qxa7 Qd1+ 30. Kh2 Qd6+ 31. g3 Qd7 32. Qb8+ Qc8 33. Ba5+ Kd7 34. Qe5 Qe8 35. Qc7+ Ke6 36. Qxb7 Bg7 37. Qb3+ Kd7 38. Qd3+ Kc8 39. Qa6+ Kd7 40. b3 Qg6 41. Qd3+ Qxd3 42. cxd3 Ke6 43. Kg2 Kd5 44. Kf3 Kd4 45. Ke2 Bf6 46. Bb6+ Kc3 47. f3 Kxb3 48. g4 Kb4 49. gxh5 c5 50. h6 Kb5 51. Bd8 Kc6 52. h7 Kd7 53. Bb6 Kc6 54. Ba7 Kd5 55. f4 e6 56. Bb6 Kc6 57. Ba7 Kd5 58. Bb8 1-0

[Event "NED-ch Blitz Final"]
[Site "Rotterdam"]
[Date "2023.09.09"]
[Round "2"]
[White "Beerdsen, Thomas"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2516"]
[BlackElo "2523"]
[PlyCount "76"]
[EventDate "2023.09.09"]
[EventType "tourn (blitz)"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 a6 5. Qd2 b5 6. 0-0-0 Bb7 7. f3 Nd7 8. Kb1 c5 9. Nge2 Rc8 10. dxc5 Nxc5 11. h4 h6 12. Be3 Qc7 13. Nf4 Nf6 14. Bd3 b4 15. Nce2 e5 16. Nh3 d5 17. Qxb4 d4 18. Bd2 0-0 19. Rc1 Rb8 20. Qa5 Qc6 21. Nf2 Rfc8 22. g4 Ne8 23. f4 Nd6 24. Ng3 Ba8 25. h5 Na4 26. b3 exf4 27. Ne2 g5 28. e5 Nc4 29. Bxc4 Qxc4 30. Nd3 Bxh1 31. Bxf4 gxf4 32. g5 Nc3+ 33. Nxc3 Qxc3 34. Qa4 Be4 35. Ne1 Bxe5 36. g6 d3 37. gxf7+ Kh8 38. f8R+ Rxf8 0-1

[Event "NED-ch Blitz Final"]
[Site "Rotterdam"]
[Date "2023.09.09"]
[Round "8"]
[White "Ten Hertog, Hugo"]
[Black "Lai, Hing Ting"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2523"]
[BlackElo "2463"]
[PlyCount "92"]
[EventDate "2023.09.09"]
[EventType "tourn (blitz)"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 cxd4 7. Nxd4 Ne7 8. 0-0 Nbc6 9. Bb5 a6 10. Bxc6+ bxc6 11. c4 dxc4 12. Qa4 Qd7 13. Na3 Nd5 14. Nxf5 exf5 15. Nxc4 Be7 16. Rad1 0-0 17. a3 Qe6 18. Rfe1 Rfb8 19. Qc2 h6 20. Bd4 f4 21. Qe4 a5 22. g3 a4 23. Rd3 Rd8 24. Bc3 Bf8 25. Kg2 Rab8 26. Rf3 fxg3 27. hxg3 Rb3 28. Rc1 Rdb8 29. Qe2 R3b5 30. Rd3 Rb3 31. Nd2 Nxc3 32. bxc3 Rxa3 33. Rc2 Ra2 34. Nf3 Rxc2 35. Qxc2 a3 36. c4 Ra8 37. Qa2 Ra4 38. Rc3 Bc5 39. Qb3 Ra8 40. Rc2 Qc8 41. Nd2 Qc7 42. f4 Qa7 43. Ra2 Rb8 44. Qc2 Bd4 45. Qd3 Rb2 46. Qxd4 Qxd4 0-1

[Event "NED-ch Blitz Final"]
[Site "Rotterdam"]
[Date "2023.09.09"]
[Round "4"]
[White "Ten Hertog, Hugo"]
[Black "Meng, Roger"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2523"]
[BlackElo "2441"]
[PlyCount "50"]
[EventDate "2023.09.09"]
[EventType "tourn (blitz)"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. d3 g6 4. Nf3 Bg7 5. 0-0 0-0 6. Nc3 Nc6 7. e4 dxe4 8. dxe4 Bg4 9. Be3 Qc8 10. Re1 Rd8 11. Qc1 Bh3 12. Bf4 Bxg2 13. Kxg2 a6 14. h3 e6 15. Bg5 Rd7 16. Qe3 Qf8 17. Rad1 Rxd1 18. Rxd1 h6 19. Bf4 Rc8 20. g4 h5 21. g5 Ne8 22. e5 Qb4 23. Ne4 Ne7 24. Rd7 Nd5 25. Qc1 Qxe4 0-1

[Event "NED-ch Blitz Final"]
[Site "Rotterdam"]
[Date "2023.09.09"]
[Round "10"]
[White "Ten Hertog, Hugo"]
[Black "Schoppen, Casper"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2523"]
[BlackElo "2522"]
[PlyCount "69"]
[EventDate "2023.09.09"]
[EventType "tourn (blitz)"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. a3 Bc5 5. Nc3 d6 6. Bg5 h6 7. Bh4 Be6 8. Nge2 Nd4 9. Nd5 g5 10. Bg3 Bxd5 11. exd5 Nf5 12. Nc3 h5 13. h3 Bd4 14. Qf3 Nh4 15. Bxh4 gxh4 16. Ne2 Bb6 17. Bb5+ Kf8 18. 0-0-0 Qe7 19. Rhe1 Ne8 20. g3 Ng7 21. gxh4 Qxh4 22. d4 e4 23. Qg3 Nf5 24. Qxh4 Nxh4 25. Ng3 f5 26. Bd7 Nf3 27. Nxf5 Nxe1 28. Rxe1 Rg8 29. Rxe4 Rd8 30. Be6 Rg6 31. Rf4 Rf6 32. Rh4 Re8 33. Rxh5 Rxf5 34. Rxf5+ Kg7 35. c3 0-1

[Event "NED-ch Blitz Final"]
[Site "Rotterdam"]
[Date "2023.09.09"]
[Round "1"]
[White "Ten Hertog, Hugo"]
[Black "Timmermans, Mark"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2523"]
[BlackElo "2392"]
[PlyCount "60"]
[EventDate "2023.09.09"]
[EventType "tourn (blitz)"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 e6 3. d3 d5 4. f4 Be7 5. Nf3 0-0 6. 0-0 b5 7. e4 Bb7 8. exd5 Nxd5 9. Kh1 a6 10. Qe2 c5 11. Ne5 Nc6 12. c4 Ndb4 13. Be3 Nxe5 14. Bxb7 Ra7 15. Be4 f5 16. fxe5 fxe4 17. Rxf8+ Bxf8 18. dxe4 bxc4 19. Nc3 Qd3 20. Rc1 Rb7 21. Qf2 Rf7 22. Qe2 Rb7 23. Qf2 Qd8 24. Rf1 Nd3 25. Qf3 Qe8 26. Qg4 Rxb2 27. h4 Rc2 28. Ne2 Nxe5 29. Qg5 Rxe2 30. Qxe5 Rxe3 0-1

[Event "NED-ch Blitz Final"]
[Site "Rotterdam"]
[Date "2023.09.09"]
[Round "6"]
[White "Ten Hertog, Hugo"]
[Black "Van Arkel, Rogier"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2523"]
[BlackElo "2204"]
[PlyCount "89"]
[EventDate "2023.09.09"]
[EventType "tourn (blitz)"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e5 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. f4 d6 8. d3 0-0 9. Be3 Nd4 10. h3 Be6 11. g4 exf4 12. Nxf4 Qd7 13. Ncd5 h6 14. c3 Ndc6 15. Nxe7+ Qxe7 16. d4 Bc4 17. Re1 Rad8 18. Qd2 Kh7 19. b3 Ba6 20. Rad1 b6 21. Nd5 Qd7 22. Qf2 Qe6 23. Qh4 f6 24. Nf4 Qe7 25. Qf2 Rde8 26. h4 g5 27. Nd5 Qd8 28. b4 Bc8 29. Qg3 cxb4 30. cxb4 b5 31. Rc1 Qd7 32. Bf3 a6 33. Rc2 Bb7 34. Rec1 Rc8 35. Nb6 Qe7 36. Nxc8 Rxc8 37. e5 fxe5 38. Bxc6 exd4 39. Bf2 Bxc6 40. Rxc6 Rxc6 41. Qd3+ Kh8 42. Rxc6 Qd7 43. Qe4 d5 44. Qe6 Qb7 45. Rc8+ 1-0

[Event "NED-ch Blitz Final"]
[Site "Rotterdam"]
[Date "2023.09.09"]
[Round "3"]
[White "Ten Hertog, Hugo"]
[Black "Van Wely, Loek"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2523"]
[BlackElo "2644"]
[PlyCount "61"]
[EventDate "2023.09.09"]
[EventType "tourn (blitz)"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. d3 Nf6 4. Nf3 h6 5. Nc3 Bf5 6. 0-0 Nbd7 7. Qe1 Bh7 8. e4 dxe4 9. dxe4 e5 10. Nh4 Bc5 11. Kh1 0-0 12. f4 exf4 13. gxf4 Re8 14. e5 Bb4 15. Qg3 Bxc3 16. Qxc3 Ne4 17. Qe1 Ndc5 18. Be3 a5 19. Rd1 Qe7 20. Rg1 Rad8 21. Rd4 Rxd4 22. Bxd4 Rd8 23. Nf3 Qe6 24. Qe3 Qc4 25. b3 Qxc2 26. Rc1 Qxa2 27. Bxc5 Nxc5 28. Qxc5 Be4 29. Qe7 Rd3 30. Qe8+ Kh7 31. Ng5+ 1-0

[Event "NED-ch Blitz Final"]
[Site "Rotterdam"]
[Date "2023.09.09"]
[Round "11"]
[White "Van Tellingen, Frank"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2279"]
[BlackElo "2523"]
[PlyCount "78"]
[EventDate "2023.09.09"]
[EventType "tourn (blitz)"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 b6 6. Nf3 Bb7 7. Bd3 e6 8. 0-0 Nd7 9. Qd2 h6 10. Ne2 Ngf6 11. Ng3 Ng4 12. c3 e5 13. h3 Nxe3 14. fxe3 0-0 15. h4 h5 16. Ng5 Bf6 17. Rxf6 Nxf6 18. Rf1 Kg7 19. Bc4 Qe7 20. Qe2 Rad8 21. Bxa6 Bxa6 22. Qxa6 Ng4 23. Qe2 f6 24. Nf3 Rfe8 25. d5 Qd7 26. b3 Qc8 27. c4 Qa6 28. Nh2 Nxh2 29. Kxh2 Rh8 30. Qf3 Rdf8 31. Qd1 Qa5 32. Qd3 Qb4 33. Ne2 Rf7 34. Nc3 Rhf8 35. Nb5 f5 36. exf5 Rxf5 37. Rxf5 Rxf5 38. Nxc7 Qe1 39. Ne8+ Kf8 0-1

[Event "NED-ch Blitz Final"]
[Site "Rotterdam"]
[Date "2023.09.09"]
[Round "5"]
[White "Warmerdam, Max"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2633"]
[BlackElo "2523"]
[PlyCount "73"]
[EventDate "2023.09.09"]
[EventType "tourn (blitz)"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 d6 4. Bg2 e5 5. c4 Nd7 6. Nc3 Ne7 7. 0-0 0-0 8. e4 h6 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Be3 Bd7 12. Qd2 Kh7 13. Rfd1 Bg4 14. f3 Be6 15. Bc5 Nc6 16. Bxf8 Qxf8 17. b3 h5 18. Qf2 h4 19. Rd3 Nd4 20. Nb5 c5 21. Nxd4 cxd4 22. f4 Qe7 23. f5 Bd7 24. Rf3 Qg5 25. gxh4 Qh5 26. Rf1 Bc6 27. Rg3 Rg8 28. Rg5 Qh6 29. fxg6+ fxg6 30. Qg3 Rd8 31. h5 gxh5 32. Rf7 Rg8 33. Qxe5 d3 34. Qf5+ Kh8 35. Rxh5 d2 36. Rxh6+ Bxh6 37. Qh7# 1-0

[Event "NED-ch KO"]
[Site "Utrecht"]
[Date "2023.07.03"]
[Round "1.2"]
[White "Bok, Benjamin"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2615"]
[BlackElo "2526"]
[PlyCount "94"]
[EventDate "2023.07.02"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nd7 5. Qc2 f5 6. cxd5 cxd5 7. Nb5 Kf7 8. Nh3 Nb6 9. Bd3 Bd7 10. 0-0 h6 11. f3 Nf6 12. Nc3 Bc6 13. Kh1 g6 14. Qf2 Be7 15. Bd2 Nc4 16. Be1 Nd6 17. Qe2 Kg7 18. Bg3 g5 19. Be5 Nf7 20. e4 dxe4 21. fxe4 f4 22. Bxf4 Qxd4 23. e5 Nd5 24. Nxd5 Bxd5 25. Bg3 Rhf8 26. Rad1 Nh8 27. Nf2 Rad8 28. b3 Qb4 29. Ng4 Rxf1+ 30. Rxf1 Bc6 31. Nf6 Qd4 32. Be4 Bxe4 33. Nxe4 Ng6 34. Nd6 Rf8 35. Rd1 Qb4 36. h3 Nf4 37. Bxf4 Rxf4 38. Qc2 Rd4 39. Rf1 Bxd6 40. exd6 Qxd6 41. Qc8 b6 42. Re1 Rf4 43. Kg1 Qd4+ 44. Kh2 Rf6 45. Rxe6 Qf4+ 46. Kh1 Qf1+ 47. Kh2 Qf4+ 1/2-1/2

[Event "NED-ch KO"]
[Site "Utrecht"]
[Date "2023.07.03"]
[Round "1.1"]
[White "Ten Hertog, Hugo"]
[Black "Bok, Benjamin"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2526"]
[BlackElo "2615"]
[PlyCount "68"]
[EventDate "2023.07.02"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nc6 5. c3 e5 6. d3 Nge7 7. a3 d6 8. b4 a6 9. Nbd2 0-0 10. bxc5 dxc5 11. Rb1 Rb8 12. a4 h6 13. Ne4 b6 14. a5 Nxa5 15. Nxc5 Qc7 16. Nb3 Nxb3 17. Qxb3 b5 18. Ba3 Be6 19. Qc2 Rfc8 20. Rfc1 Nd5 21. c4 e4 22. Ne1 bxc4 23. Rxb8 Qxb8 24. dxc4 Nc3 25. Bxe4 Rxc4 26. Bd3 Ra4 27. Ra1 Bb3 28. Qc1 Na2 29. Rxa2 Bxa2 30. Nf3 Be6 31. Kg2 Qc8 32. Bc5 Bh3+ 33. Kg1 Ra1 34. Bb1 Qxc5 0-1

[Event "Utrecht OKU op 48th"]
[Site "Utrecht"]
[Date "2023.05.21"]
[Round "5"]
[White "Sekandar, Kambiz"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2249"]
[BlackElo "2526"]
[PlyCount "68"]
[EventDate "2023.05.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. a4 b6 6. Bc4 e6 7. 0-0 Ne7 8. Bf4 Nd7 9. Qd2 h6 10. h4 Bb7 11. Rfe1 Nf6 12. Rad1 Ng4 13. Nh2 Nxh2 14. Bxh2 0-0 15. h5 g5 16. f4 gxf4 17. Bxf4 Nc6 18. Bxh6 Bxd4+ 19. Be3 Be5 20. Bg5 Bf6 21. Bh6 Bd4+ 22. Be3 Bxe3+ 23. Rxe3 Ne5 24. Bb3 Kh7 25. Rf1 Qg5 26. Ne2 Ng4 27. Rf4 Nxe3 28. Qxe3 Qc5 29. Kf2 e5 30. Rh4 f5 31. Qxc5 bxc5 32. Ke3 Bxe4 33. g4 Kh6 34. Nc3 Bc6 0-1

[Event "Utrecht OKU op 48th"]
[Site "Utrecht"]
[Date "2023.05.21"]
[Round "6"]
[White "Ten Hertog, Hugo"]
[Black "Abdulla, Murad"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2526"]
[BlackElo "2307"]
[PlyCount "109"]
[EventDate "2023.05.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 d6 8. h3 0-0 9. Bb3 Bd7 10. 0-0 Rc8 11. Re1 Na5 12. Qd3 a6 13. Nd5 Nxb3 14. axb3 Bc6 15. Nxc6 Rxc6 16. Bg5 Re8 17. Bxf6 Bxf6 18. Nxf6+ exf6 19. Rad1 Qa5 20. c3 Qc5 21. b4 Qe5 22. Re3 Kg7 23. Qe2 b5 24. Rd5 Qe7 25. Qd2 Qc7 26. f3 Re6 27. Red3 h5 28. R3d4 Qb6 29. Kh2 Qc7 30. g4 hxg4 31. hxg4 Qb6 32. Kg2 Qc7 33. Qf4 Re5 34. Rd1 Rxd5 35. exd5 Rc4 36. Qe3 Qc8 37. Rh1 g5 38. Qd3 f5 39. gxf5 Rf4 40. f6+ Kxf6 41. Rh6+ Ke7 42. Qe3+ Kd7 43. Qa7+ Qc7 44. Qxa6 g4 45. Qxb5+ Ke7 46. Qe2+ Kf8 47. Kg3 Rf5 48. Rh8+ Kg7 49. Qh2 Kf6 50. Qh6+ Ke5 51. fxg4 Rf1 52. Qe3+ Kf6 53. Rh6+ Kg7 54. Qg5+ Kf8 55. Rh8# 1-0

[Event "Utrecht OKU op 48th"]
[Site "Utrecht"]
[Date "2023.05.20"]
[Round "3"]
[White "Baselmans, Luuk"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2340"]
[BlackElo "2526"]
[PlyCount "69"]
[EventDate "2023.05.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ngf3 Qa6 9. c4 Bb4 10. b3 c5 11. 0-0 Nc6 12. Bb2 Rd8 13. a3 Bxd2 14. Nxd2 cxd4 15. b4 Nxe5 16. Qxd4 f6 17. b5 Qb6 18. Qxb6 axb6 19. Bxe5 fxe5 20. Rfe1 e4 21. cxd5 exd5 22. f3 Nf6 23. fxe4 0-0 24. e5 Ng4 25. Nf3 d4 26. Rad1 d3 27. e6 Rd5 28. a4 Rc8 29. e7 Re8 30. Re4 Rd7 31. g3 g6 32. Re6 Kg7 33. Rd2 Rexe7 34. Rxe7+ Rxe7 35. Rxd3 1/2-1/2

[Event "Utrecht OKU op 48th"]
[Site "Utrecht"]
[Date "2023.05.20"]
[Round "4"]
[White "Ten Hertog, Hugo"]
[Black "Grutter, Tim"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2526"]
[BlackElo "2338"]
[PlyCount "55"]
[EventDate "2023.05.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d3 d6 6. Rb1 a5 7. e4 e5 8. Nge2 Nc6 9. 0-0 Nd7 10. f4 exf4 11. gxf4 f5 12. Be3 Nc5 13. e5 g5 14. exd6 cxd6 15. d4 Ne4 16. fxg5 Nxg5 17. Qd2 Ne4 18. Nxe4 fxe4 19. Ng3 Bg4 20. Rxf8+ Qxf8 21. Rf1 Qe7 22. Rf4 Qd7 23. Nxe4 Re8 24. Ng5 Bh5 25. Qd3 Bh6 26. Bd5+ Kh8 27. Rf7 Qg4+ 28. Kh1 1-0

[Event "Utrecht OKU op 48th"]
[Site "Utrecht"]
[Date "2023.05.19"]
[Round "1"]
[White "Hacquebord, Tjerk"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1960"]
[BlackElo "2526"]
[PlyCount "160"]
[EventDate "2023.05.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be3 Nf6 5. Nc3 a6 6. a4 b6 7. Be2 Bb7 8. e5 Ng4 9. Bf4 Nc6 10. exd6 cxd6 11. Qd2 e5 12. Bg5 f6 13. Bh4 0-0 14. h3 Nh6 15. dxe5 dxe5 16. 0-0-0 Nf5 17. Qd7 Qe7 18. Qxe7 Ncxe7 19. Bc4+ Kh8 20. Nd5 Rac8 21. Bb3 Nxd5 22. Bxd5 Bxd5 23. Rxd5 Nxh4 24. Nxh4 Rc4 25. Nf3 Rxa4 26. Kb1 Rf4 27. Rf1 b5 28. Nd2 f5 29. c3 Rh4 30. Nf3 Re4 31. Ng5 Re2 32. Ne6 Re8 33. Nc7 Rc8 34. Nxa6 h5 35. Rxb5 Rd8 36. Rb8 Rxb8 37. Nxb8 e4 38. Nc6 f4 39. Ne7 Kh7 40. Nd5 g5 41. h4 Rd2 42. Ne7 Bf6 43. Nf5 g4 44. g3 Kg6 45. Nd4 Bxd4 46. cxd4 Kf5 47. Kc1 Rxd4 48. Rd1 Rc4+ 49. Kd2 e3+ 50. fxe3 fxg3 51. Rg1 Ke4 52. Rxg3 Rb4 53. Kc3 Rb5 54. b4 Rf5 55. Kd2 Rf2+ 56. Kc3 Rf3 57. Rxf3 Kxf3 58. b5 g3 59. b6 g2 60. b7 g1Q 61. b8Q Qxe3+ 62. Kc4 Qe4+ 63. Kc3 Qxh4 64. Kd3 Qe4+ 65. Kd2 Qd4+ 66. Ke1 Qf2+ 67. Kd1 h4 68. Qb7+ Kg3 69. Qc7+ Kg2 70. Qg7+ Kf1 71. Qg4 Qg3 72. Qc4+ Kg2 73. Qe2+ Kg1 74. Qe8 h3 75. Qe4 h2 76. Qd4+ Kg2 77. Qd2+ Kf1 78. Qd5 Qg4+ 79. Kc1 Qg1 80. Kd2 Qg2+ 0-1

[Event "Utrecht OKU op 48th"]
[Site "Utrecht"]
[Date "2023.05.19"]
[Round "2"]
[White "Ten Hertog, Hugo"]
[Black "Boogaard, Sander"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "2526"]
[BlackElo "2110"]
[PlyCount "49"]
[EventDate "2023.05.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 c6 3. d4 b5 4. Bb3 exd4 5. Qxd4 Qf6 6. Nf3 Qxd4 7. Nxd4 Na6 8. c4 b4 9. 0-0 g6 10. e5 Bg7 11. f4 Ne7 12. Be3 0-0 13. Nd2 d6 14. exd6 Nf5 15. Nxf5 Bxf5 16. Ba4 Bd7 17. Nb3 Bxb2 18. Rad1 Rfe8 19. Bf2 Bc3 20. Na5 Rac8 21. Bxa7 b3 22. Nxb3 Ra8 23. Bf2 Nb8 24. Nc5 Bb4 25. Nxd7 1-0

[Event "NED Cup"]
[Site "Utrecht"]
[Date "2023.05.18"]
[Round "1.2"]
[White "Ten Hertog, Hugo"]
[Black "Fridman, Daniel"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2526"]
[BlackElo "2574"]
[PlyCount "114"]
[EventDate "2023.05.18"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Utrecht Paul Keres"]
[BlackTeam "Den Bosch HMC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Bd6 5. Bb2 0-0 6. Nc3 a6 7. d4 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. cxd5 exd5 11. Rc1 Qe7 12. Ne2 Ne4 13. Rc2 f5 14. Qa1 Rae8 15. Ne5 Bxe5 16. dxe5 Nec5 17. Nf4 g5 18. Nh5 Nxd3 19. Rxc7 Bc8 20. Nf6+ Rxf6 21. exf6 Qd6 22. Rfc1 N3c5 23. Rxc8 Rxc8 24. b4 Rf8 25. bxc5 bxc5 26. h4 gxh4 27. Qb1 Nxf6 28. Qxf5 Ne4 29. Qg4+ Qg6 30. Qxg6+ hxg6 31. f3 Ng3 32. Rxc5 Rb8 33. Rc2 Kf7 34. Kf2 Ke6 35. Rc6+ Kd7 36. Rc2 Ke6 37. Ke1 Nf5 38. Kd2 Nd6 39. Kd3 Nc4 40. Bd4 Rb1 41. Re2 a5 42. Bc3 Rd1+ 43. Kc2 Rg1 44. Bd4 a4 45. e4 Na3+ 46. Kb2 Nc4+ 47. Kc3 Rc1+ 48. Kb4 a3 49. Bc3 Kd6 50. exd5 Kxd5 51. Re1 Rxe1 52. Bxe1 Ne3 53. Bxh4 Nxg2 54. Bf2 g5 55. Kxa3 Nh4 56. f4 gxf4 57. Bxh4 Ke5 1/2-1/2

[Event "NED Cup"]
[Site "Utrecht"]
[Date "2023.05.18"]
[Round "2.6"]
[White "Ten Hertog, Hugo"]
[Black "Lahaye, Rick"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2526"]
[BlackElo "2427"]
[PlyCount "88"]
[EventDate "2023.05.18"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]
[WhiteTeam "Utrecht Paul Keres"]
[BlackTeam "The Hague DD"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nc3 a6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 d6 6. b3 Nf6 7. Bb2 e6 8. 0-0-0 b5 9. f3 h5 10. Kb1 Ra7 11. Nh3 Rd7 12. Bd3 Bb7 13. Rhe1 Be7 14. f4 Nb4 15. Be2 d5 16. exd5 Nbxd5 17. Nxd5 Bxd5 18. Bd3 Qa8 19. Ng5 0-0 20. Qf2 g6 21. Qg3 Bd8 22. h3 Ne8 23. Nxe6 fxe6 24. Rxe6 Be4 25. Rxg6+ Kh7 26. Rxa6 Rxd3 27. Rxd3 Qc8 28. Ra7+ Bc7 29. Re3 Rxf4 30. Rxc7+ Qxc7 31. Qe1 Qxc2+ 32. Ka1 Rf2 33. Qc1 Qxc1+ 34. Bxc1 Nf6 35. g4 hxg4 36. hxg4 Bg6 37. Re7+ Kg8 38. Re5 Bd3 39. Be3 Rg2 40. Bd4 Ne4 41. a4 b4 42. Re8+ Kf7 43. Rb8 Nc3 44. Rxb4 Ra2# 0-1

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2023.04.22"]
[Round "9.1"]
[White "Jansen, Bob"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2175"]
[BlackElo "2528"]
[PlyCount "72"]
[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 "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. h4 h5 5. Be3 c6 6. Qd2 b5 7. a3 Nf6 8. f3 Qc7 9. Bd3 a6 10. Nd1 c5 11. c3 Nc6 12. Nf2 Nd7 13. Ne2 Na5 14. Rd1 Nb6 15. 0-0 Nbc4 16. Bxc4 Nxc4 17. Qc1 e5 18. dxc5 dxc5 19. Nd3 Nxe3 20. Qxe3 Bh6 21. Qf2 c4 22. Nb4 0-0 23. Nd5 Qa7 24. g4 hxg4 25. fxg4 Bg7 26. g5 Bg4 27. Rd2 Qxf2+ 28. Rxf2 Rfd8 29. Ng3 Kf8 30. Nf1 Ra7 31. Nfe3 Bc8 32. Kg2 Rad7 33. Rd1 Rd6 34. h5 gxh5 35. Rh1 Rg6 36. Rxh5 Be6 1/2-1/2

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2023.04.01"]
[Round "8.1"]
[White "Ten Hertog, Hugo"]
[Black "Van Overdam, Julian"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2528"]
[BlackElo "2407"]
[PlyCount "93"]
[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 "Paul Keres"]
[BlackTeam "Charlois Europoort"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 4. g3 d5 5. exd5 exd5 6. Bg2 d4 7. Nd5 Nf6 8. Nef4 Nxd5 9. Nxd5 Bd6 10. 0-0 0-0 11. d3 Ne5 12. b3 Bd7 13. f4 Nc6 14. Bd2 Re8 15. Qh5 f5 16. Rae1 Rxe1 17. Rxe1 Qf8 18. c4 Re8 19. Rxe8 Qxe8 20. Qf3 Be6 21. a3 Nd8 22. Qd1 Bf7 23. Bf3 Ne6 24. b4 b5 25. cxb5 Qxb5 26. Qc2 Qa6 27. a4 cxb4 28. Nxb4 Qb6 29. Qc8+ Nf8 30. Qc6 Qb8 31. Qb5 Qc8 32. Nc6 a6 33. Qb6 Nd7 34. Qxd4 Qf8 35. Kg2 Nc5 36. Bc3 Ne6 37. Qa7 h5 38. h4 Qe8 39. Be5 Bf8 40. d4 Nd8 41. Qxa6 Qd7 42. Nxd8 Qxd8 43. Qa8 Qb6 44. d5 Qb4 45. a5 Qd2+ 46. Kh3 Qd3 47. Bg2 1-0

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2023.03.11"]
[Round "7.5"]
[White "Schoppen, Casper"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2500"]
[BlackElo "2528"]
[PlyCount "114"]
[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 "Leiden LSG"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 c5 7. dxc5 Nec6 8. Be3 Nd7 9. c4 dxc4 10. Na3 Bxc5 11. Nxc4 0-0 12. Bf4 Qc7 13. Rc1 Rad8 14. Qb3 Be4 15. Rfd1 Bd5 16. Qc3 f6 17. Bg3 fxe5 18. a3 Nd4 19. Nxd4 exd4 20. Qd3 Qc6 21. b4 Bxg2 22. bxc5 Nxc5 23. Ne5 Nxd3 24. Rxc6 Bxc6 25. Nxc6 bxc6 26. Bxd3 Rf5 27. Bxf5 exf5 28. Rc1 d3 29. Bf4 c5 30. Bd2 Re8 31. Be3 Re4 32. Kf1 c4 33. Bd2 Kf7 34. f3 Rh4 35. Kg2 Ke6 36. Bc3 Kd5 37. Re1 Rd4 38. Re8 Kc6 39. Re6+ Kd7 40. Re1 Rd6 41. Kf2 g5 42. Ke3 Kc6 43. Rg1 h6 44. Re1 Kd5 45. Kd2 Re6 46. Rxe6 Kxe6 47. Bd4 a6 48. Kc3 f4 49. Bf2 h5 50. Be1 Kd5 51. h3 Kc5 52. a4 Kd5 53. a5 Kc5 54. Bf2+ Kd5 55. Be1 Kc5 56. Bf2+ Kd5 57. Be1 Kc5 1/2-1/2

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2023.02.11"]
[Round "6.3"]
[White "Ten Hertog, Hugo"]
[Black "Suvorov, Alexander David"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2528"]
[BlackElo "2343"]
[PlyCount "55"]
[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 "Paul Keres"]
[BlackTeam "Zuid Limburg"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 d6 2. Nc3 e5 3. g3 g6 4. Bg2 Bg7 5. d3 f5 6. e4 Nc6 7. Nge2 Nf6 8. 0-0 0-0 9. h3 Be6 10. Nd5 Qd7 11. Kh2 Nd8 12. exf5 gxf5 13. d4 c6 14. Ne3 Nh5 15. f4 exf4 16. Nxf4 Nxf4 17. Rxf4 Bh6 18. d5 Bxf4 19. gxf4 Bf7 20. b3 c5 21. Bb2 h6 22. Qc2 Bg6 23. Rg1 Kh7 24. Bf1 Qe7 25. Rg3 Qe4 26. Qxe4 fxe4 27. f5 Rg8 28. Ng4 1-0

[Event "NED-ch"]
[Site "Groningen"]
[Date "2022.12.22"]
[Round "1.2"]
[White "Ten Hertog, Hugo"]
[Black "Kevlishvili, Robby"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2531"]
[BlackElo "2530"]
[PlyCount "82"]
[EventDate "2022.12.21"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "NED"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be7 8. g4 h6 9. Be3 Nbd7 10. Qf3 b5 11. h4 b4 12. Ne2 d5 13. 0-0-0 dxe4 14. Qg2 Bb7 15. g5 Nd5 16. Ng3 Qc7 17. g6 Rc8 18. gxf7+ Kxf7 19. Rd2 Nf4 20. Qh2 Nf6 21. Bh3 Nxh3 22. Qxh3 Rhd8 23. Rhd1 Rxd2 24. Rxd2 Bd5 25. h5 Be6 26. Qg2 Qc4 27. Kb1 Bg4 28. Qh1 Bf3 29. Qh2 Qe6 30. Na5 Ng4 31. Qg1 Nxe3 32. fxe3 Rd8 33. Qf2 Rxd2 34. Qxd2 Kg8 35. b3 Kh7 36. Nc4 Qg4 37. Qh2 Bh4 38. Nf5 Be1 39. Ne7 Bc3 40. Nd5 Qxh5 41. Qg1 Qg4 0-1

[Event "NED-ch"]
[Site "Groningen"]
[Date "2022.12.21"]
[Round "1.1"]
[White "Kevlishvili, Robby"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2530"]
[BlackElo "2531"]
[PlyCount "87"]
[EventDate "2022.12.21"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "NED"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Be6 7. b3 Nd7 8. Bb2 Nf6 9. Qh4 Bf5 10. Ne5 e6 11. Bd3 Bxd3 12. Nxd3 Qd5 13. f3 Be7 14. 0-0-0 a5 15. a4 b5 16. Rhe1 bxa4 17. Qxa4 Qb5 18. Ne5 Ra6 19. Nc4 0-0 20. Bxf6 Bxf6 21. c3 Rd8 22. Re4 Qg5 23. Ne3 h5 24. h3 Rb6 25. Kc2 Rb5 26. g4 Rc5 27. f4 Qh4 28. g5 Be7 29. g6 fxg6 30. Rxe6 Bf6 31. Qe4 Kf7 32. d4 Rb5 33. Qxc6 Rdb8 34. Nd5 Rxb3 35. Qd7+ Kf8 36. Rxf6+ Kg8 37. Rxg6 Qf2+ 38. Kd3 Qf3+ 39. Kc4 Rxc3+ 40. Nxc3 Rb4+ 41. Kc5 Qxc3+ 42. Kd5 Qf3+ 43. Kc5 Qc3+ 44. Kd5 1/2-1/2

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2022.12.17"]
[Round "5.1"]
[White "Maenhout, Thibaut"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2397"]
[BlackElo "2528"]
[PlyCount "107"]
[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 "Sas van Gent"]
[BlackTeam "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Na6 6. d4 Nxe4 7. Qxe4 Qd5 8. Qxd5 cxd5 9. c3 f6 10. Bf4 Bf5 11. h4 h5 12. Kd2 Rc8 13. Ne1 Nb8 14. Bd3 Bxd3 15. Nxd3 Nd7 16. Rhe1 Kf7 17. Re2 e6 18. a4 a5 19. Rae1 Rc6 20. Kc2 Be7 21. Bd2 Bd8 22. g3 Bc7 23. b4 Nf8 24. b5 Rd6 25. Bf4 Rd7 26. Nc5 Re7 27. Bxc7 Rxc7 28. b6 Rc6 29. Rb1 Ng6 30. Nxb7 Rb8 31. Nxa5 Rcxb6 32. Ree1 Ne7 33. Rxb6 Rxb6 34. Nb3 Nc6 35. f4 e5 36. fxe5 fxe5 37. dxe5 Ra6 38. a5 Ra7 39. Ra1 Nxe5 40. a6 Nc6 41. Kd3 Nb8 42. Kd4 Ke6 43. c4 dxc4 44. Kxc4 Kf5 45. Ra5+ Kg4 46. Rg5+ Kh3 47. Nc5 Nxa6 48. Ne6 Nc7 49. Nf4+ Kh2 50. Rxg7 Ra4+ 51. Kd3 Ne8 52. Rg8 Nf6 53. Rg6 Ng4 54. Rg5 1/2-1/2

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2022.11.26"]
[Round "4.5"]
[White "Ten Hertog, Hugo"]
[Black "Kramer, Julian"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2528"]
[BlackElo "2461"]
[PlyCount "96"]
[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 "Paul Keres"]
[BlackTeam "Groningen Combinatie"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 f6 8. h4 e5 9. Bc4 h5 10. Kc2 Nd7 11. a4 a5 12. b3 Nb6 13. Bb5+ c6 14. Be2 Bh6 15. Bxh6 Rxh6 16. Nd2 Be6 17. b4 axb4 18. a5 Nc8 19. cxb4 Nd6 20. Bd3 Ke7 21. Nb3 Bxb3+ 22. Kxb3 Rhh8 23. Rhc1 Rhc8 24. g3 Rab8 25. f4 Kd7 26. Rc5 Re8 27. fxe5 Rxe5 28. Rxe5 fxe5 29. Rf1 Rg8 30. Bc4 Rg7 31. Rf8 g5 32. Be2 gxh4 33. gxh4 Rg3+ 34. Kc2 Rh3 35. Bxh5 Rxh4 36. Bg6 Nxe4 37. Rf7+ Kc8 38. Bxe4 Rxe4 39. Kc3 Kb8 40. Re7 Ka7 41. Kb3 Ka6 42. Kc3 Re1 43. Kc4 Re3 44. Re8 Ka7 45. b5 cxb5+ 46. Kxb5 Re1 47. Re7 e4 48. a6 Rb1+ 1/2-1/2

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "14"]
[White "Dubov, Daniil"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2708"]
[BlackElo "2528"]
[PlyCount "61"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Bc4 e6 6. Bg5 Ne7 7. Qd2 h6 8. Be3 Nd7 9. a4 b6 10. Bb3 Bb7 11. 0-0 g5 12. Ne1 Ng6 13. f3 Qf6 14. Ne2 Nf4 15. c3 Nxe2+ 16. Qxe2 e5 17. Nc2 Qg6 18. Nb4 exd4 19. cxd4 c5 20. Bd5 Bxd5 21. Nxd5 Ra7 22. Rad1 Qe6 23. dxc5 bxc5 24. f4 gxf4 25. Nxf4 Qe5 26. Nh5 Qxb2 27. Nxg7+ Qxg7 28. Rxd6 Ne5 29. Bxc5 Rc7 30. Rd5 Ng4 31. Qxa6 1-0

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "9"]
[White "Mamedov, Rauf"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2646"]
[BlackElo "2528"]
[PlyCount "33"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. e5 Bg4 4. Be2 e6 5. 0-0 c5 6. c4 Nc6 7. cxd5 Qxd5 8. Qa4 Bf5 9. Nc3 Qd7 10. Rd1 0-0-0 11. d3 Nge7 12. Be3 Ng6 13. d4 cxd4 14. Nb5 a6 15. Nfxd4 axb5 16. Qa8+ Kc7 17. Nxb5# 1-0

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "3"]
[White "Pichot, Alan"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2637"]
[BlackElo "2528"]
[PlyCount "54"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. h4 h6 6. Qd2 b5 7. 0-0-0 Bb7 8. f3 Nd7 9. g4 Rc8 10. h5 g5 11. Nge2 Ngf6 12. Ng3 e6 13. Kb1 Nb6 14. Qf2 Qe7 15. a3 c5 16. Bxb5+ axb5 17. dxc5 dxc5 18. Nxb5 0-0 19. Nd6 Na4 20. Nxc8 Rxc8 21. Qd2 Nxb2 22. Bxg5 Nc4 23. Qf4 hxg5 24. Qxg5 Qc7 25. Ka2 Nh7 26. Qh4 Ra8 27. Rd3 Nxa3 0-1

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "12"]
[White "Plichta, Kamil"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2394"]
[BlackElo "2528"]
[PlyCount "66"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 a6 5. g4 Nf6 6. Be2 h5 7. gxh5 Nxh5 8. Qd2 b5 9. 0-0-0 Bb7 10. Bf3 Nd7 11. Nge2 c5 12. Bxh5 Rxh5 13. Nf4 Rh4 14. f3 cxd4 15. Qf2 Rxf4 16. Bxf4 dxc3 17. h4 cxb2+ 18. Kb1 Nb6 19. e5 Na4 20. Rd3 Rc8 21. h5 Qa5 22. hxg6 Bd5 23. a3 Nc3+ 24. Kxb2 b4 25. gxf7+ Bxf7 26. a4 dxe5 27. Qg3 Bf6 28. Qg4 Qc7 29. Rh2 exf4 30. Kc1 b3 31. Rhd2 b2+ 32. Kxb2 Rb8+ 33. Kc1 Rb1# 0-1

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "10"]
[White "Rosen, Eric S"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2356"]
[BlackElo "2528"]
[PlyCount "71"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 Nc6 6. c3 e5 7. h3 0-0 8. dxe5 Nxe5 9. Nxe5 dxe5 10. 0-0 Nh5 11. Rd1 Qh4 12. Nd2 Nf4 13. Qe3 Rd8 14. Qg3 Qh5 15. Re1 Bh6 16. Nf3 c6 17. a4 Rd6 18. Be3 Rf6 19. Nh2 Bg5 20. Ng4 Bxg4 21. Qxg4 Qxg4 22. hxg4 Rd6 23. Rad1 Rad8 24. Rxd6 Rxd6 25. Bxa7 Rd2 26. b3 Nd3 27. Bxd3 Rxd3 28. Be3 Be7 29. Rc1 Kf8 30. Kf1 Ba3 31. Rc2 Rd1+ 32. Ke2 Rb1 33. b4 Ke7 34. Kd3 Ke6 35. Kc4 Rd1 36. Kb3 1-0

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "7"]
[White "Salgado Lopez, Ivan"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2591"]
[BlackElo "2528"]
[PlyCount "87"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Nd7 7. a4 b4 8. Ne2 c5 9. c3 Bb7 10. 0-0 Ngf6 11. e5 Nd5 12. Ng5 Nf8 13. a5 cxd4 14. cxd4 Qd7 15. Bd2 h6 16. Ne4 Ne6 17. Qe1 0-0 18. Qg3 dxe5 19. fxe5 Ndc7 20. Nf6+ exf6 21. exf6 Nxd4 22. fxg7 Nxe2+ 23. Bxe2 Rfe8 24. Qf2 Kxg7 25. Qf6+ Kg8 26. Bxh6 Ne6 27. Rad1 Qe7 28. Qxe7 Rxe7 29. Bc4 Rc8 30. b3 Rxc4 31. bxc4 b3 32. Be3 Be4 33. Rd6 Rc7 34. Rxa6 Rxc4 35. Rb6 Rc3 36. Re1 Rc2 37. Bf2 Bd5 38. a6 Nf4 39. a7 Ne2+ 40. Rxe2 Rxe2 41. Rxb3 Ra2 42. Rb1 Kg7 43. h3 Kf6 44. Re1 1-0

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "5"]
[White "Supi, Luis Paulo"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2612"]
[BlackElo "2528"]
[PlyCount "79"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. Bd3 e5 5. Nf3 Nc6 6. h3 Nge7 7. 0-0 0-0 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bc4 Bd7 11. Bg5 h6 12. Be3 Bc6 13. Nd2 Nc8 14. Qc2 Nd6 15. Bb3 a5 16. a3 Kh8 17. f4 exf4 18. Bxf4 Qe7 19. Rae1 Rae8 20. Kh1 f5 21. e5 Ne4 22. Nxe4 Bxe4 23. Rxe4 fxe4 24. Qxe4 Qxe5 25. Qxg6 Qe2 26. Rf3 Rf6 27. Qg4 Ref8 28. Kh2 Qe4 29. Rg3 Rg6 30. Qxg6 Qxg6 31. Rxg6 Rxf4 32. Kg1 Re4 33. Kf1 Rf4+ 34. Ke2 a4 35. Bd5 Rf5 36. Bc4 b5 37. Bd3 Re5+ 38. Kf3 c5 39. Rc6 c4 40. Rc8+ 1-0

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "6"]
[White "Ten Hertog, Hugo"]
[Black "Adhiban, Baskaran"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2528"]
[BlackElo "2603"]
[PlyCount "76"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 e5 4. Nge2 Nc6 5. d3 Bc5 6. a3 a5 7. Be3 Bxe3 8. fxe3 Qh4+ 9. Ng3 Nge7 10. Qf3 0-0 11. 0-0-0 g6 12. Be2 f5 13. exf5 Nd8 14. Nd5 Bxd5 15. cxd5 Nxf5 16. Rdf1 Nb7 17. Nxf5 Rxf5 18. Qg4 Qxg4 19. Bxg4 Rxf1+ 20. Rxf1 Rd8 21. Kd2 Nd6 22. Rc1 Ne8 23. d6 c6 24. d4 exd4 25. exd4 Nxd6 26. Re1 Kf7 27. Rf1+ Kg7 28. Re1 Kf6 29. Kd3 h5 30. Bh3 g5 31. Rf1+ Kg6 32. g3 g4 33. Bg2 Re8 34. h3 Kg5 35. Rf4 b5 36. h4+ Kg6 37. Kd2 Nc4+ 38. Kc1 Re1+ 0-1

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "2"]
[White "Ten Hertog, Hugo"]
[Black "Carlsen, Magnus"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2528"]
[BlackElo "2859"]
[PlyCount "72"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 e5 4. Nge2 f5 5. d4 fxe4 6. d5 Nf6 7. Bg5 Na6 8. Ng3 Bb4 9. Qc2 Nc5 10. a3 Bxc3+ 11. Qxc3 d6 12. b4 Ncd7 13. Qc2 a5 14. b5 Nc5 15. Be3 0-0 16. Bxc5 bxc5 17. Be2 Bc8 18. Nxe4 Bf5 19. Nxf6+ Qxf6 20. Qc3 Qh4 21. 0-0 Rf6 22. Qg3 Qd4 23. Rad1 Qb2 24. Qe3 a4 25. Bd3 Raf8 26. Bxf5 Rxf5 27. Rb1 Qd4 28. Qxd4 exd4 29. b6 cxb6 30. Rxb6 d3 31. Rb2 Rf4 32. Rd1 Rxc4 33. f3 Rd4 34. Kf2 c4 35. Ke3 Rxd5 36. Rb4 Re8+ 0-1

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "13"]
[White "Ten Hertog, Hugo"]
[Black "Grischuk, Alexander"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2528"]
[BlackElo "2745"]
[PlyCount "48"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Qc2 Nf6 4. Nf3 Qe7 5. a3 Bxc3 6. Qxc3 d6 7. d4 e4 8. Ng1 h6 9. e3 a5 10. b3 0-0 11. Bb2 d5 12. Ne2 c6 13. Nf4 Rd8 14. Be2 g5 15. Nh5 Nxh5 16. Bxh5 g4 17. h3 Qh4 18. 0-0-0 Qxh5 19. hxg4 Qg6 20. Rh4 Bxg4 21. f3 exf3 22. gxf3 Bxf3 23. Rf1 Bg4 24. e4 Qg5+ 0-1

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "8"]
[White "Ten Hertog, Hugo"]
[Black "Jobava, Baadur"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2528"]
[BlackElo "2578"]
[PlyCount "64"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. Ng3 Ngf6 8. c3 g6 9. 0-0 Bg7 10. Qe2 0-0 11. Ne5 Nxe5 12. dxe5 Nd5 13. Bd2 a5 14. Rad1 Qe7 15. c4 Nb4 16. Bb1 Rfd8 17. a3 Na6 18. Bxa5 h5 19. Bc3 Nc5 20. Ne4 Na4 21. Nf6+ Bxf6 22. exf6 Nxc3 23. Qe5 Ne2+ 24. Kh1 Rxd1 25. Rxd1 Rd8 26. Bc2 Rxd1+ 27. Bxd1 Qd8 28. Qxe2 Qd4 29. b4 b6 30. f3 Qxf6 31. Qd3 Qa1 32. h3 Ba4 0-1

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "4"]
[White "Ten Hertog, Hugo"]
[Black "Jones, Gawain C B"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2528"]
[BlackElo "2623"]
[PlyCount "74"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 g6 2. h4 Nf6 3. Nc3 e5 4. d4 exd4 5. Qxd4 Nc6 6. Qd2 Bg7 7. b3 0-0 8. Bb2 d6 9. 0-0-0 h5 10. Nf3 Bf5 11. Ng5 Re8 12. f3 a5 13. e4 Bd7 14. Nd5 a4 15. Kb1 Ne5 16. f4 Neg4 17. Bd3 c6 18. Nc3 axb3 19. axb3 Qb6 20. Bc2 Nf2 21. Qxd6 Bg4 22. e5 Bxd1 23. Bxg6 Qxb3 24. exf6 fxg6 25. Rxd1 Nxd1 26. Nxd1 Qa2+ 27. Kc1 Qxc4+ 28. Kb1 Bf8 29. Qd7 Qa2+ 30. Kc1 Qc4+ 31. Kb1 Be7 32. fxe7 Qa2+ 33. Kc1 Qc4+ 34. Kb1 Qa2+ 35. Kc1 Qd5 36. Qc7 Qc5+ 37. Kb1 Rxe7 0-1

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "15"]
[White "Ten Hertog, Hugo"]
[Black "Keymer, Vincent"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2528"]
[BlackElo "2698"]
[PlyCount "74"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. d3 e5 4. e4 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. a3 Ba5 8. Nge2 d4 9. Nb1 c5 10. b4 Bb6 11. 0-0 Nc6 12. h3 a6 13. Kh2 h5 14. f4 h4 15. f5 Nh7 16. gxh4 Qxh4 17. Be1 Qe7 18. Nd2 Bd8 19. Nf3 cxb4 20. axb4 Nxb4 21. Rg1 Bd7 22. Qb1 Nc6 23. Qc1 Rc8 24. Ng3 Nb4 25. Bxb4 Qxb4 26. Nh5 Kh8 27. c4 dxc3 28. Nxg7 Kxg7 29. Bh1+ Kh8 30. Qh6 Bf6 31. Rab1 Qc5 32. Rg2 Rg8 33. Rbg1 Rxg2+ 34. Rxg2 Rg8 35. Rg6 c2 36. Rxf6 Qf2+ 37. Bg2 Qxg2# 0-1

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "11"]
[White "Ten Hertog, Hugo"]
[Black "Williams, Simon Kim"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2528"]
[BlackElo "2467"]
[PlyCount "39"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nb3 d6 7. Be2 Nf6 8. Be3 0-0 9. g4 Be6 10. g5 Nd7 11. h4 Na5 12. Nd4 Bc4 13. h5 Rc8 14. hxg6 hxg6 15. Bg4 Ba6 16. Qf3 Re8 17. Ne6 Ne5 18. Qh3 fxe6 19. Bxe6+ Kf8 20. Qh7 1-0

[Event "MrDodgy Online Inv Gp-A 3rd"]
[Site "Chess.com INT"]
[Date "2022.11.25"]
[Round "1"]
[White "Van Foreest, Jorden"]
[Black "Ten Hertog, Hugo"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2690"]
[BlackElo "2528"]
[PlyCount "93"]
[EventDate "2022.11.25"]
[EventType "tourn (blitz)"]
[EventRounds "15"]
[EventCountry "GER"]
[EventCategory "15"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nd7 5. 0-0 e5 6. dxe5 dxe5 7. Nc3 Ngf6 8. h3 0-0 9. Be3 c6 10. a4 a5 11. Bc4 Qe7 12. Qe2 h6 13. Rad1 Nh5 14. Ba2 Nc5 15. Qc4 Ne6 16. Ne2 Nhf4 17. Nxf4 exf4 18. Bc1 Ng5 19. Nxg5 hxg5 20. Qe2 Be6 21. Bxe6 Qxe6 22. Rd3 f5 23. Re1 Rae8 24. f3 Qc4 25. b3 Qc5+ 26. Qf2 Qe7 27. Bd2 Qc7 28. exf5 gxf5 29. Rxe8 Rxe8 30. Qc5 Re5 31. Qc4+ Kh7 32. h4 Qe7 33. b4 Re1+ 34. Kh2 g4 35. Bxe1 Qxe1 36. fxg4 fxg4 37. Rd7 Qxh4+ 38. Kg1 Qe1+ 39. Qf1 Qe3+ 40. Kh1 Qe6 41. Qd3+ Kg8 42. Rd8+ Bf8 43. Qb3 Qxb3 44. cxb3 axb4 45. Rd4 f3 46. Rxg4+ Kf7 47. gxf3 1-0

[Event "NED-chT 2223"]
[Site "Netherlands"]
[Date "2022.11.05"]
[Round "3.1"]
[White "Ris, Robert"]
[Black "Ten Hertog, Hugo"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2465"]
[BlackElo "2528"]
[PlyCount "50"]
[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 "Paul Keres"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Na6 6. Nxf6+ gxf6 7. c3 Qd5 8. g3 Bg4 9. Bg2 0-0-0 10. h3 Bh5 11. d4 e5 12. g4 exd4 13. gxh5 d3 14. Qf1 Nb4 15. Nd4 Qc4 16. Be3 Rxd4 17. Bxd4 Nc2+ 18. Kd2 Nxd4 19. Be4 Nf3+ 20. Ke3 Ne5 21. Bf5+ Kb8 22. f4 Qc5+ 23. Kd2 Nc4+ 24. Kxd3 Qxf5+ 25. Kxc4 Qd5# 0-1

[Event "EU-Cup 37th"]
[Site "Mayrhofen"]
[Date "2022.10.08"]
[Round "6.1"]
[White "Ten Hertog, Hugo"]
[Black "Pechac, Jergus"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2525"]
[BlackElo "2633"]
[PlyCount "46"]
[EventDate "2022.10.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Paul Keres"]
[BlackTeam "Ajka BSK"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "HUN"]

1. c4 e6 2. Nf3 d5 3. e3 Be7 4. b3 Bf6 5. Nc3 Ne7 6. Bb2 0-0 7. h4 c5 8. Qc2 Nbc6 9. a3 b6 10. Bd3 g6 11. h5 d4 12. Ne4 Bg7 13. hxg6 hxg6 14. b4 cxb4 15. axb4 Nxb4 16. Qb3 Nxd3+ 17. Qxd3 e5 18. Nfg5 f5 19. Rh7 fxe4 20. Qxe4 Nf5 21. f4 exf4 22. Rxg7+ Nxg7 23. Qxg6 Bf5 0-1

