
[Event "Titled Tue 31st Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "2"]
[White "Koepke, C"]
[Black "Dourerassou, J"]
[Result "1-0"]
[WhiteElo "2295"]
[BlackElo "2420"]
[ECO "B08"]
[PlyCount "177"]
1.e4 d6 2.d4 g6 3.Nf3 Bg7 4.Be2 Nf6 5.Nc3 O-O 6.O-O c5 7.dxc5 dxc5 8.Qxd8 Rxd8 9.Be3 b6 10.Rfd1 Rf8 11.e5 Nfd7 12.e6 fxe6 13.Ng5 Ne5 14.f4 Nec6 15.Bf3 h6 16.Nge4 Bb7 17.Nb5 Na6 18.c3 Rad8 19.Nd2 Na5 20.Bxb7 Nxb7 21.Nxa7 Rd3 22.Nc4 Rfd8 23.Rxd3 Rxd3 24.Kf2 b5 25.Nxb5 Nd6 26.Nbxd6 exd6 27.Ke2 Rd5 28.a4 Kf7 29.Rd1 Rxd1 30.Kxd1 Ke7 31.Kc2 Kd7 32.Bd2 Kc6 33.b4 cxb4 34.cxb4 Kd5 35.Ne3+ Ke4 36.b5 Nc5 37.a5 Bd4 38.Nc4 Kd5 39.Nb6+ Ke4 40.Nc8 Kd5 41.a6 Nd7 42.Kd3 Nc5+ 43.Kc2 Nd7 44.Bc3 Bc5 45.Kd3 e5 46.fxe5 dxe5 47.Bd2 e4+ 48.Ke2 Kc4 49.Bxh6 Kxb5 50.Be3 Kxa6 51.Bxc5 Nxc5 52.Nd6 Kb6 53.Ke3 Kc6 54.Nxe4 Ne6 55.Ng3 Kd5 56.h4 Ke5 57.h5 g5 58.Kf3 Nf4 59.Kg4 Kf6 60.Ne4+ Kg7 61.g3 Nd5 62.Nxg5 Nf6+ 63.Kh4 Ng8 64.g4 Nh6 65.Ne6+ Kf6 66.Nf4 Kg7 67.g5 Nf5+ 68.Kg4 Ne3+ 69.Kf3 Nf5 70.Ke4 Ng3+ 71.Ke5 Nxh5 72.Nxh5+ Kg6 73.Kf4 Kxh5 74.Kf5 Kh4 75.g6 Kh5 76.Kf6 Kh6 77.Kf7 Kh5 78.g7 Kg4 79.g8=Q+ Kf4 80.Qg6 Ke3 81.Qg4 Kd3 82.Ke6 Kd2 83.Ke5 Ke3 84.Qf4+ Kd3 85.Qf3+ Kc2 86.Kd4 Kb1 87.Qe2 Ka1 88.Kc3 Kb1 89.Qb2# 1-0
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "2"]
[White "Koepke, C"]
[Black "Dourerassou, J"]
[Result "1-0"]
[WhiteElo "2295"]
[BlackElo "2420"]
[ECO "B08"]
[PlyCount "177"]
1.e4 d6 2.d4 g6 3.Nf3 Bg7 4.Be2 Nf6 5.Nc3 O-O 6.O-O c5 7.dxc5 dxc5 8.Qxd8 Rxd8 9.Be3 b6 10.Rfd1 Rf8 11.e5 Nfd7 12.e6 fxe6 13.Ng5 Ne5 14.f4 Nec6 15.Bf3 h6 16.Nge4 Bb7 17.Nb5 Na6 18.c3 Rad8 19.Nd2 Na5 20.Bxb7 Nxb7 21.Nxa7 Rd3 22.Nc4 Rfd8 23.Rxd3 Rxd3 24.Kf2 b5 25.Nxb5 Nd6 26.Nbxd6 exd6 27.Ke2 Rd5 28.a4 Kf7 29.Rd1 Rxd1 30.Kxd1 Ke7 31.Kc2 Kd7 32.Bd2 Kc6 33.b4 cxb4 34.cxb4 Kd5 35.Ne3+ Ke4 36.b5 Nc5 37.a5 Bd4 38.Nc4 Kd5 39.Nb6+ Ke4 40.Nc8 Kd5 41.a6 Nd7 42.Kd3 Nc5+ 43.Kc2 Nd7 44.Bc3 Bc5 45.Kd3 e5 46.fxe5 dxe5 47.Bd2 e4+ 48.Ke2 Kc4 49.Bxh6 Kxb5 50.Be3 Kxa6 51.Bxc5 Nxc5 52.Nd6 Kb6 53.Ke3 Kc6 54.Nxe4 Ne6 55.Ng3 Kd5 56.h4 Ke5 57.h5 g5 58.Kf3 Nf4 59.Kg4 Kf6 60.Ne4+ Kg7 61.g3 Nd5 62.Nxg5 Nf6+ 63.Kh4 Ng8 64.g4 Nh6 65.Ne6+ Kf6 66.Nf4 Kg7 67.g5 Nf5+ 68.Kg4 Ne3+ 69.Kf3 Nf5 70.Ke4 Ng3+ 71.Ke5 Nxh5 72.Nxh5+ Kg6 73.Kf4 Kxh5 74.Kf5 Kh4 75.g6 Kh5 76.Kf6 Kh6 77.Kf7 Kh5 78.g7 Kg4 79.g8=Q+ Kf4 80.Qg6 Ke3 81.Qg4 Kd3 82.Ke6 Kd2 83.Ke5 Ke3 84.Qf4+ Kd3 85.Qf3+ Kc2 86.Kd4 Kb1 87.Qe2 Ka1 88.Kc3 Kb1 89.Qb2# 1-0
[Event "Titled Tue 31st Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "2"]
[White "Koepke, C"]
[Black "Dourerassou, J"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2295"]
[BlackElo "2420"]
[ECO "B08"]
[Opening "Pirc"]
[Variation "classical system, 5.Be2"]
[EventDate "2023.01.31"]
[WhiteFideId "4655737"]
[BlackFideId "628050"]
1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Be2 Nf6 5. Nc3 O-O 6. O-O c5 7. dxc5 dxc5
8. Qxd8 Rxd8 9. Be3 b6 10. Rfd1 Rf8 11. e5 Nfd7 12. e6 fxe6 13. Ng5 Ne5 14.
f4 Nec6 15. Bf3 h6 16. Nge4 Bb7 17. Nb5 Na6 18. c3 Rad8 19. Nd2 Na5 20.
Bxb7 Nxb7 21. Nxa7 Rd3 22. Nc4 Rfd8 23. Rxd3 Rxd3 24. Kf2 b5 25. Nxb5 Nd6
26. Nbxd6 exd6 27. Ke2 Rd5 28. a4 Kf7 29. Rd1 Rxd1 30. Kxd1 Ke7 31. Kc2 Kd7
32. Bd2 Kc6 33. b4 cxb4 34. cxb4 Kd5 35. Ne3+ Ke4 36. b5 Nc5 37. a5 Bd4 38.
Nc4 Kd5 39. Nb6+ Ke4 40. Nc8 Kd5 41. a6 Nd7 42. Kd3 Nc5+ 43. Kc2 Nd7 44.
Bc3 Bc5 45. Kd3 e5 46. fxe5 dxe5 47. Bd2 e4+ 48. Ke2 Kc4 49. Bxh6 Kxb5 50.
Be3 Kxa6 51. Bxc5 Nxc5 52. Nd6 Kb6 53. Ke3 Kc6 54. Nxe4 Ne6 55. Ng3 Kd5 56.
h4 Ke5 57. h5 g5 58. Kf3 Nf4 59. Kg4 Kf6 60. Ne4+ Kg7 61. g3 Nd5 62. Nxg5
Nf6+ 63. Kh4 Ng8 64. g4 Nh6 65. Ne6+ Kf6 66. Nf4 Kg7 67. g5 Nf5+ 68. Kg4
Ne3+ 69. Kf3 Nf5 70. Ke4 Ng3+ 71. Ke5 Nxh5 72. Nxh5+ Kg6 73. Kf4 Kxh5 74.
Kf5 Kh4 75. g6 Kh5 76. Kf6 Kh6 77. Kf7 Kh5 78. g7 Kg4 79. g8=Q+ Kf4 80. Qg6
Ke3 81. Qg4 Kd3 82. Ke6 Kd2 83. Ke5 Ke3 84. Qf4+ Kd3 85. Qf3+ Kc2 86. Kd4
Kb1 87. Qe2 Ka1 88. Kc3 Kb1 89. Qb2# 1-0