
[Event "Titled Tue 6th Feb Early"]
[Site "chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Costachi, M"]
[Black "Kejna, Piotr"]
[Result "1/2-1/2"]
[WhiteElo "2471"]
[BlackElo "2283"]
[ECO "B08"]
[PlyCount "127"]
1.Nc3 Nf6 2.e4 d6 3.d4 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O a6 7.a4 b6 8.Re1 Bb7 9.Bf1 c5 10.d5 Nbd7 11.Nd2 Ne8 12.Nc4 Ne5 13.Ne3 Nc7 14.f4 Nd7 15.Kh1 Qb8 16.Qg4 Nf6 17.Qf3 b5 18.axb5 axb5 19.Rxa8 Bxa8 20.Ne2 e6 21.Rd1 exd5 22.Nxd5 Nfxd5 23.exd5 Qb7 24.f5 Nxd5 25.Nf4 Nxf4 26.Qxb7 Bxb7 27.Bxf4 Bxb2 28.Bxb5 d5 29.Bd6 Rc8 30.Rb1 Ra8 31.fxg6 hxg6 32.Bxc5 Ra1 33.Rxa1 Bxa1 34.Kg1 Be5 35.g3 Kg7 36.Kf2 Kf6 37.Ke3 Ke6 38.Be8 g5 39.Bb5 f5 40.Bd3 f4+ 41.Kf2 fxg3+ 42.hxg3 Bd6 43.Be3 Be7 44.g4 Bf6 45.Bd2 Kd6 46.Bb4+ Ke6 47.Bf5+ Kf7 48.Ke3 Ba6 49.Bc5 Bc4 50.Bd4 Bxd4+ 51.Kxd4 Kf6 52.Bd7 Ba2 53.Bb5 Ke6 54.Bd3 Kd6 55.Bf5 Bc4 56.Bh7 Be2 57.Bf5 Bd1 58.c3 Bf3 59.Bc8 Bd1 60.Bf5 Bf3 61.Ke3 Bd1 62.Kd2 Bf3 63.Ke3 Bd1 64.Kd4 1/2-1/2
[Site "chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Costachi, M"]
[Black "Kejna, Piotr"]
[Result "1/2-1/2"]
[WhiteElo "2471"]
[BlackElo "2283"]
[ECO "B08"]
[PlyCount "127"]
1.Nc3 Nf6 2.e4 d6 3.d4 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O a6 7.a4 b6 8.Re1 Bb7 9.Bf1 c5 10.d5 Nbd7 11.Nd2 Ne8 12.Nc4 Ne5 13.Ne3 Nc7 14.f4 Nd7 15.Kh1 Qb8 16.Qg4 Nf6 17.Qf3 b5 18.axb5 axb5 19.Rxa8 Bxa8 20.Ne2 e6 21.Rd1 exd5 22.Nxd5 Nfxd5 23.exd5 Qb7 24.f5 Nxd5 25.Nf4 Nxf4 26.Qxb7 Bxb7 27.Bxf4 Bxb2 28.Bxb5 d5 29.Bd6 Rc8 30.Rb1 Ra8 31.fxg6 hxg6 32.Bxc5 Ra1 33.Rxa1 Bxa1 34.Kg1 Be5 35.g3 Kg7 36.Kf2 Kf6 37.Ke3 Ke6 38.Be8 g5 39.Bb5 f5 40.Bd3 f4+ 41.Kf2 fxg3+ 42.hxg3 Bd6 43.Be3 Be7 44.g4 Bf6 45.Bd2 Kd6 46.Bb4+ Ke6 47.Bf5+ Kf7 48.Ke3 Ba6 49.Bc5 Bc4 50.Bd4 Bxd4+ 51.Kxd4 Kf6 52.Bd7 Ba2 53.Bb5 Ke6 54.Bd3 Kd6 55.Bf5 Bc4 56.Bh7 Be2 57.Bf5 Bd1 58.c3 Bf3 59.Bc8 Bd1 60.Bf5 Bf3 61.Ke3 Bd1 62.Kd2 Bf3 63.Ke3 Bd1 64.Kd4 1/2-1/2
[Event "Titled Tue 6th Feb Early"]
[Site "chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Costachi, M"]
[Black "Kejna, Piotr"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "CM"]
[WhiteElo "2471"]
[BlackElo "2283"]
[ECO "B08"]
[Opening "Pirc"]
[Variation "classical system, 5.Be2"]
[EventDate "2024.02.06"]
[WhiteFideId "1217518"]
[BlackFideId "21821704"]
1. Nc3 Nf6 2. e4 d6 3. d4 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O a6 7. a4 b6 8.
Re1 Bb7 9. Bf1 c5 10. d5 Nbd7 11. Nd2 Ne8 12. Nc4 Ne5 13. Ne3 Nc7 14. f4
Nd7 15. Kh1 Qb8 16. Qg4 Nf6 17. Qf3 b5 18. axb5 axb5 19. Rxa8 Bxa8 20. Ne2
e6 21. Rd1 exd5 22. Nxd5 Nfxd5 23. exd5 Qb7 24. f5 Nxd5 25. Nf4 Nxf4 26.
Qxb7 Bxb7 27. Bxf4 Bxb2 28. Bxb5 d5 29. Bd6 Rc8 30. Rb1 Ra8 31. fxg6 hxg6
32. Bxc5 Ra1 33. Rxa1 Bxa1 34. Kg1 Be5 35. g3 Kg7 36. Kf2 Kf6 37. Ke3 Ke6
38. Be8 g5 39. Bb5 f5 40. Bd3 f4+ 41. Kf2 fxg3+ 42. hxg3 Bd6 43. Be3 Be7
44. g4 Bf6 45. Bd2 Kd6 46. Bb4+ Ke6 47. Bf5+ Kf7 48. Ke3 Ba6 49. Bc5 Bc4
50. Bd4 Bxd4+ 51. Kxd4 Kf6 52. Bd7 Ba2 53. Bb5 Ke6 54. Bd3 Kd6 55. Bf5 Bc4
56. Bh7 Be2 57. Bf5 Bd1 58. c3 Bf3 59. Bc8 Bd1 60. Bf5 Bf3 61. Ke3 Bd1 62.
Kd2 Bf3 63. Ke3 Bd1 64. Kd4 1/2-1/2