
[Event "59th Groningen Open 2023"]
[Site "Groningen NED"]
[Date "2023.12.27"]
[Round "6.7"]
[White "Lahaye, R"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[WhiteElo "2439"]
[BlackElo "2346"]
[ECO "A05"]
[PlyCount "121"]
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.Bg2 c5 6.c4 d6 7.d4 Nc6 8.Nc3 cxd4 9.Nxd4 Bd7 10.O-O Qc8 11.Re1 Bh3 12.Bh1 Qd7 13.e3 Rac8 14.Rc1 Rfd8 15.Qd2 Qe8 16.Nde2 b6 17.Nf4 Bd7 18.Bg2 Ne5 19.Nfe2 Bh3 20.Bh1 h5 21.Nd4 Bd7 22.Bg2 h4 23.gxh4 Qf8 24.f4 Nc6 25.Nd5 Nxd4 26.Bxd4 Nxd5 27.Bxd5 e6 28.Bf3 Bc6 29.Bxc6 Rxc6 30.h5 e5 31.Qg2 d5 32.Bxe5 Bxe5 33.fxe5 Qh6 34.Rcd1 Qxh5 35.cxd5 Rc5 36.b4 Rc4 37.Rd4 Rxd4 38.exd4 Qh4 39.Re4 Qh6 40.d6 Qc1+ 41.Qf1 Qd2 42.Qe1 Qg5+ 43.Qg3 Qc1+ 44.Re1 Qd2 45.Qh4 Rd7 46.a3 a5 47.b5 a4 48.Qe4 Kg7 49.Qe3 Qa2 50.e6 Qxe6 51.Qxe6 fxe6 52.Rxe6 Kh6 53.Kf2 Kg5 54.h4+ Kf5 55.d5 Kf4 56.Ke2 Kf5 57.Ke3 Rd8 58.Kd3 Rd7 59.Kd4 Rh7 60.Re4 Rd7 61.Re1 1-0
[Site "Groningen NED"]
[Date "2023.12.27"]
[Round "6.7"]
[White "Lahaye, R"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[WhiteElo "2439"]
[BlackElo "2346"]
[ECO "A05"]
[PlyCount "121"]
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.Bg2 c5 6.c4 d6 7.d4 Nc6 8.Nc3 cxd4 9.Nxd4 Bd7 10.O-O Qc8 11.Re1 Bh3 12.Bh1 Qd7 13.e3 Rac8 14.Rc1 Rfd8 15.Qd2 Qe8 16.Nde2 b6 17.Nf4 Bd7 18.Bg2 Ne5 19.Nfe2 Bh3 20.Bh1 h5 21.Nd4 Bd7 22.Bg2 h4 23.gxh4 Qf8 24.f4 Nc6 25.Nd5 Nxd4 26.Bxd4 Nxd5 27.Bxd5 e6 28.Bf3 Bc6 29.Bxc6 Rxc6 30.h5 e5 31.Qg2 d5 32.Bxe5 Bxe5 33.fxe5 Qh6 34.Rcd1 Qxh5 35.cxd5 Rc5 36.b4 Rc4 37.Rd4 Rxd4 38.exd4 Qh4 39.Re4 Qh6 40.d6 Qc1+ 41.Qf1 Qd2 42.Qe1 Qg5+ 43.Qg3 Qc1+ 44.Re1 Qd2 45.Qh4 Rd7 46.a3 a5 47.b5 a4 48.Qe4 Kg7 49.Qe3 Qa2 50.e6 Qxe6 51.Qxe6 fxe6 52.Rxe6 Kh6 53.Kf2 Kg5 54.h4+ Kf5 55.d5 Kf4 56.Ke2 Kf5 57.Ke3 Rd8 58.Kd3 Rd7 59.Kd4 Rh7 60.Re4 Rd7 61.Re1 1-0
[Event "59th Groningen Open 2023"]
[Site "Groningen NED"]
[Date "2023.12.27"]
[Round "6.7"]
[White "Lahaye, R"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[BlackTitle "FM"]
[WhiteElo "2439"]
[BlackElo "2346"]
[ECO "A05"]
[Opening "Reti"]
[Variation "King's Indian attack"]
[EventDate "2023.12.21"]
[WhiteFideId "1007092"]
[BlackFideId "1048120"]
1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 c5 6. c4 d6 7. d4 Nc6 8.
Nc3 cxd4 9. Nxd4 Bd7 10. O-O Qc8 11. Re1 Bh3 12. Bh1 Qd7 13. e3 Rac8 14.
Rc1 Rfd8 15. Qd2 Qe8 16. Nde2 b6 17. Nf4 Bd7 18. Bg2 Ne5 19. Nfe2 Bh3 20.
Bh1 h5 21. Nd4 Bd7 22. Bg2 h4 23. gxh4 Qf8 24. f4 Nc6 25. Nd5 Nxd4 26. Bxd4
Nxd5 27. Bxd5 e6 28. Bf3 Bc6 29. Bxc6 Rxc6 30. h5 e5 31. Qg2 d5 32. Bxe5
Bxe5 33. fxe5 Qh6 34. Rcd1 Qxh5 35. cxd5 Rc5 36. b4 Rc4 37. Rd4 Rxd4 38.
exd4 Qh4 39. Re4 Qh6 40. d6 Qc1+ 41. Qf1 Qd2 42. Qe1 Qg5+ 43. Qg3 Qc1+ 44.
Re1 Qd2 45. Qh4 Rd7 46. a3 a5 47. b5 a4 48. Qe4 Kg7 49. Qe3 Qa2 50. e6 Qxe6
51. Qxe6 fxe6 52. Rxe6 Kh6 53. Kf2 Kg5 54. h4+ Kf5 55. d5 Kf4 56. Ke2 Kf5
57. Ke3 Rd8 58. Kd3 Rd7 59. Kd4 Rh7 60. Re4 Rd7 61. Re1 1-0