
[Event "ch-USA Seniors 2025"]
[Site "Saint Louis USA"]
[Date "2025.07.16"]
[Round "2.5"]
[White "Kaidanov, G"]
[Black "Dlugy, M"]
[Result "1-0"]
[WhiteElo "2505"]
[BlackElo "2514"]
[ECO "B89"]
[PlyCount "123"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 e6 7.Be3 Be7 8.Qe2 O-O 9.O-O-O d5 10.Nf3 Nxe4 11.Nxe4 Qc7 12.Bd3 dxe4 13.Bxe4 e5 14.Qc4 Be6 15.Bd5 Bxd5 16.Rxd5 Rad8 17.Rxe5 Rc8 18.Re4 b5 19.Qe2 Nb4 20.Kb1 f5 21.Re6 Bf6 22.c3 Nd5 23.Rd1 Rfd8 24.Bg5 Qd7 25.Bxf6 Nxc3+ 26.bxc3 Qxd1+ 27.Qxd1 Rxd1+ 28.Kc2 Rd7 29.Bd4 b4 30.Re5 bxc3 31.Rxf5 Rb7 32.Ra5 Rb2+ 33.Kd3 Rc7 34.Rxa7 Rxa7 35.Bxa7 c2 36.Kd2 Rxa2 37.Be3 Kf7 38.Nd4 c1=Q+ 39.Kxc1 g5 40.h3 Kg6 41.Kb1 Ra8 42.Nf3 h6 43.Kc2 Rd8 44.Bd2 Rd6 45.Kd1 Re6 46.Be3 Ra6 47.Ke2 Kf5 48.g4+ Ke4 49.Nd2+ Kd5 50.Kf3 Ke5 51.Kg3 Kf6 52.Nf3 Ra5 53.h4 gxh4+ 54.Nxh4 h5 55.g5+ Ke5 56.Ng2 Ra1 57.Nf4 Rg1+ 58.Kh2 Rg4 59.f3 Rh4+ 60.Kg3 Rh1 61.Kg2 Rb1 62.Nxh5 1-0
[Site "Saint Louis USA"]
[Date "2025.07.16"]
[Round "2.5"]
[White "Kaidanov, G"]
[Black "Dlugy, M"]
[Result "1-0"]
[WhiteElo "2505"]
[BlackElo "2514"]
[ECO "B89"]
[PlyCount "123"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 e6 7.Be3 Be7 8.Qe2 O-O 9.O-O-O d5 10.Nf3 Nxe4 11.Nxe4 Qc7 12.Bd3 dxe4 13.Bxe4 e5 14.Qc4 Be6 15.Bd5 Bxd5 16.Rxd5 Rad8 17.Rxe5 Rc8 18.Re4 b5 19.Qe2 Nb4 20.Kb1 f5 21.Re6 Bf6 22.c3 Nd5 23.Rd1 Rfd8 24.Bg5 Qd7 25.Bxf6 Nxc3+ 26.bxc3 Qxd1+ 27.Qxd1 Rxd1+ 28.Kc2 Rd7 29.Bd4 b4 30.Re5 bxc3 31.Rxf5 Rb7 32.Ra5 Rb2+ 33.Kd3 Rc7 34.Rxa7 Rxa7 35.Bxa7 c2 36.Kd2 Rxa2 37.Be3 Kf7 38.Nd4 c1=Q+ 39.Kxc1 g5 40.h3 Kg6 41.Kb1 Ra8 42.Nf3 h6 43.Kc2 Rd8 44.Bd2 Rd6 45.Kd1 Re6 46.Be3 Ra6 47.Ke2 Kf5 48.g4+ Ke4 49.Nd2+ Kd5 50.Kf3 Ke5 51.Kg3 Kf6 52.Nf3 Ra5 53.h4 gxh4+ 54.Nxh4 h5 55.g5+ Ke5 56.Ng2 Ra1 57.Nf4 Rg1+ 58.Kh2 Rg4 59.f3 Rh4+ 60.Kg3 Rh1 61.Kg2 Rb1 62.Nxh5 1-0
[Event "ch-USA Seniors 2025"]
[Site "Saint Louis USA"]
[Date "2025.07.16"]
[Round "2.5"]
[White "Kaidanov, G"]
[Black "Dlugy, M"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2505"]
[BlackElo "2514"]
[ECO "B89"]
[Opening "Sicilian"]
[Variation "Velimirovic attack"]
[EventDate "2025.07.15"]
[WhiteFideId "2008564"]
[BlackFideId "2000075"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 Be7
8. Qe2 O-O 9. O-O-O d5 10. Nf3 Nxe4 11. Nxe4 Qc7 12. Bd3 dxe4 13. Bxe4 e5
14. Qc4 Be6 15. Bd5 Bxd5 16. Rxd5 Rad8 17. Rxe5 Rc8 18. Re4 b5 19. Qe2 Nb4
20. Kb1 f5 21. Re6 Bf6 22. c3 Nd5 23. Rd1 Rfd8 24. Bg5 Qd7 25. Bxf6 Nxc3+
26. bxc3 Qxd1+ 27. Qxd1 Rxd1+ 28. Kc2 Rd7 29. Bd4 b4 30. Re5 bxc3 31. Rxf5
Rb7 32. Ra5 Rb2+ 33. Kd3 Rc7 34. Rxa7 Rxa7 35. Bxa7 c2 36. Kd2 Rxa2 37. Be3
Kf7 38. Nd4 c1=Q+ 39. Kxc1 g5 40. h3 Kg6 41. Kb1 Ra8 42. Nf3 h6 43. Kc2 Rd8
44. Bd2 Rd6 45. Kd1 Re6 46. Be3 Ra6 47. Ke2 Kf5 48. g4+ Ke4 49. Nd2+ Kd5
50. Kf3 Ke5 51. Kg3 Kf6 52. Nf3 Ra5 53. h4 gxh4+ 54. Nxh4 h5 55. g5+ Ke5
56. Ng2 Ra1 57. Nf4 Rg1+ 58. Kh2 Rg4 59. f3 Rh4+ 60. Kg3 Rh1 61. Kg2 Rb1
62. Nxh5 1-0