Head-Olson, BRIT-ch 2021, 0-1
 ← 
 → 
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Qc2 Nbd7 7.cxd5 exd5 8.Bd3 Re8 9.Nf3 c6 10.O-O h6 11.Bh4 Ne4 12.Bxe7 Qxe7 13.b4 a6 14.a4 Ndf6 15.b5 axb5 16.axb5 Rxa1 17.Rxa1 c5 18.dxc5 Nxc5 19.Be2 Be6 20.Rc1 Rc8 21.Qd1 Qe8 22.h3 Ncd7 23.Na4 Ne4 24.Nd4 Ndf6 25.Bd3 Qd8 26.Rxc8 Bxc8 27.Qc2 g6 28.Nc5 Nd6 29.Ncb3 Kg7 30.Qc5 b6 31.Qc2 Nfe4 32.Nc6 Qf6 33.Nbd4 Nc5 34.Bf1 Bf5 35.Qa2 Bd3 36.Qxd5 Bxf1 37.Kxf1 Nxb5 38.Qf3 Nc3 39.Qxf6+ Kxf6 40.Ke1 h5 41.f3 g5 42.g3 Nd5 43.Ke2 Nc7 44.e4 Nd7 45.f4 gxf4 46.gxf4 b5 47.Ke3 Nb6 48.h4 Nd7 49.e5+ Kg6 50.f5+ Kg7 51.Kf4 Nd5+ 52.Kg5 f6+ 53.exf6+ N7xf6 54.Ne6+ Kf7 55.Kh6 b4 56.Nxb4 Nxb4 57.Nf4 Nc6 58.Nxh5 Ne4 59.Nf4 Nd4 60.Nh3 Kf6 61.Kh7 Nxf5 62.Nf4 Kf7 63.Nd5 Neg3 64.Nf4 Ne4 65.Nd5 Nc5 66.Nf4 Nd7 67.h5 Nf6+ 68.Kh8 Nh6 69.Ne6 Kxe6 70.Kg7 Nfg4 71.Kg6 Kd5 72.Kg5 Ke5 73.Kg6 Kf4 74.Kg7 Kf5 75.Kf8 Ke6 76.Kg7 Kf5 77.Kf8 Kf6 78.Ke8 Ke6 79.Kd8 Ne5 80.Kc7 Kd5 81.Kb6 Kc4 82.Kc7 Kc5 83.Kb7 Nd7 84.Kc7 Nb6 85.Kb7 Nd5 86.Ka6 Kb4 87.Kb7 Kb5 88.Ka7 Nf4 89.Kb7 Ne6 90.Ka7 Nc5 91.Kb8 Kc6 92.Kc8 Nb7 93.Kb8 Nd6 94.Ka7 Kb5 95.Ka8 Kb6 96.Kb8 Nhf7 97.h6 Ne5 98.h7 Nc6+ 99.Ka8 Nb5 100.h8=Q Nc7# 0-1
[Event "British Chess Championships 2021"]
[Site "University of Hull"]
[Date "2021.10.09"]
[Round "8.5"]
[White "Head, Louise"]
[Black "Olson, Hamish"]
[Result "0-1"]
[WhiteElo "2090"]
[BlackElo "2273"]
[PlyCount "200"]
[EventDate "2021.10.02"]
[EventRounds "9"]
[EventCountry "ENG"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Qc2 Nbd7 7. cxd5 exd5 8.
Bd3 Re8 9. Nf3 c6 10. O-O h6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. b4 a6 14. a4 Ndf6
15. b5 axb5 16. axb5 Rxa1 17. Rxa1 c5 18. dxc5 Nxc5 19. Be2 Be6 20. Rc1 Rc8 21.
Qd1 Qe8 22. h3 Ncd7 23. Na4 Ne4 24. Nd4 Ndf6 25. Bd3 Qd8 26. Rxc8 Bxc8 27. Qc2
g6 28. Nc5 Nd6 29. Ncb3 Kg7 30. Qc5 b6 31. Qc2 Nfe4 32. Nc6 Qf6 33. Nbd4 Nc5
34. Bf1 Bf5 35. Qa2 Bd3 36. Qxd5 Bxf1 37. Kxf1 Nxb5 38. Qf3 Nc3 39. Qxf6+ Kxf6
40. Ke1 h5 41. f3 g5 42. g3 Nd5 43. Ke2 Nc7 44. e4 Nd7 45. f4 gxf4 46. gxf4 b5
47. Ke3 Nb6 48. h4 Nd7 49. e5+ Kg6 50. f5+ Kg7 51. Kf4 Nd5+ 52. Kg5 f6+ 53.
exf6+ N7xf6 54. Ne6+ Kf7 55. Kh6 b4 56. Nxb4 Nxb4 57. Nf4 Nc6 58. Nxh5 Ne4 59.
Nf4 Nd4 60. Nh3 Kf6 61. Kh7 Nxf5 62. Nf4 Kf7 63. Nd5 Neg3 64. Nf4 Ne4 65. Nd5
Nc5 66. Nf4 Nd7 67. h5 Nf6+ 68. Kh8 Nh6 69. Ne6 Kxe6 70. Kg7 Nfg4 71. Kg6 Kd5
72. Kg5 Ke5 73. Kg6 Kf4 74. Kg7 Kf5 75. Kf8 Ke6 76. Kg7 Kf5 77. Kf8 Kf6 78. Ke8
Ke6 79. Kd8 Ne5 80. Kc7 Kd5 81. Kb6 Kc4 82. Kc7 Kc5 83. Kb7 Nd7 84. Kc7 Nb6 85.
Kb7 Nd5 86. Ka6 Kb4 87. Kb7 Kb5 88. Ka7 Nf4 89. Kb7 Ne6 90. Ka7 Nc5 91. Kb8 Kc6
92. Kc8 Nb7 93. Kb8 Nd6 94. Ka7 Kb5 95. Ka8 Kb6 96. Kb8 Nhf7 97. h6 Ne5 98. h7
Nc6+ 99. Ka8 Nb5 100. h8=Q Nc7# 0-1