
[Event "Chigorin Memorial 2023"]
[Site "St Petersburg RUS"]
[Date "2023.10.28"]
[Round "8.51"]
[White "Alpin, Maxim"]
[Black "Dudarev, V RUS"]
[Result "1-0"]
[WhiteElo "2158"]
[BlackElo "1766"]
[ECO "A07"]
[PlyCount "119"]
1.Nf3 d5 2.g3 Bg4 3.Ne5 Bf5 4.c4 f6 5.Nf3 dxc4 6.Na3 e5 7.Nxc4 Nc6 8.Bg2 Qd7 9.Qb3 Be6 10.Nfxe5 Nxe5 11.Nxe5 Bxb3 12.Nxd7 Kxd7 13.axb3 c6 14.O-O Bd6 15.d4 Ne7 16.e4 a6 17.Be3 Rad8 18.Rac1 Kc7 19.Rfd1 Kb8 20.f4 g6 21.Bf2 f5 22.d5 cxd5 23.exd5 Rhe8 24.Bb6 Rc8 25.Rc4 Ng8 26.Bd4 Nh6 27.Bf3 Nf7 28.Rdc1 Rc7 29.Bb6 Rce7 30.Kf2 Rf8 31.Bd4 Rfe8 32.b4 Rc7 33.b3 Rce7 34.Ra1 Bc7 35.b5 axb5 36.Rc2 Nd6 37.Be5 Rxe5 38.fxe5 Rxe5 39.Re2 Rxe2+ 40.Kxe2 Bb6 41.Kd3 Bd8 42.Rc1 Bc7 43.Re1 Bd8 44.Kd4 Kc8 45.Re6 Kd7 46.Be2 Bb6+ 47.Ke5 Bc7 48.Kf6 Bb6 49.Kg7 Bg1 50.h3 Bf2 51.g4 fxg4 52.hxg4 h5 53.g5 Nf5+ 54.Kxg6 Nd4 55.Re4 h4 56.Kf7 Kd6 57.Bg4 Kxd5 58.Re8 Nxb3 59.Be6+ Kd4 60.g6 1-0
[Site "St Petersburg RUS"]
[Date "2023.10.28"]
[Round "8.51"]
[White "Alpin, Maxim"]
[Black "Dudarev, V RUS"]
[Result "1-0"]
[WhiteElo "2158"]
[BlackElo "1766"]
[ECO "A07"]
[PlyCount "119"]
1.Nf3 d5 2.g3 Bg4 3.Ne5 Bf5 4.c4 f6 5.Nf3 dxc4 6.Na3 e5 7.Nxc4 Nc6 8.Bg2 Qd7 9.Qb3 Be6 10.Nfxe5 Nxe5 11.Nxe5 Bxb3 12.Nxd7 Kxd7 13.axb3 c6 14.O-O Bd6 15.d4 Ne7 16.e4 a6 17.Be3 Rad8 18.Rac1 Kc7 19.Rfd1 Kb8 20.f4 g6 21.Bf2 f5 22.d5 cxd5 23.exd5 Rhe8 24.Bb6 Rc8 25.Rc4 Ng8 26.Bd4 Nh6 27.Bf3 Nf7 28.Rdc1 Rc7 29.Bb6 Rce7 30.Kf2 Rf8 31.Bd4 Rfe8 32.b4 Rc7 33.b3 Rce7 34.Ra1 Bc7 35.b5 axb5 36.Rc2 Nd6 37.Be5 Rxe5 38.fxe5 Rxe5 39.Re2 Rxe2+ 40.Kxe2 Bb6 41.Kd3 Bd8 42.Rc1 Bc7 43.Re1 Bd8 44.Kd4 Kc8 45.Re6 Kd7 46.Be2 Bb6+ 47.Ke5 Bc7 48.Kf6 Bb6 49.Kg7 Bg1 50.h3 Bf2 51.g4 fxg4 52.hxg4 h5 53.g5 Nf5+ 54.Kxg6 Nd4 55.Re4 h4 56.Kf7 Kd6 57.Bg4 Kxd5 58.Re8 Nxb3 59.Be6+ Kd4 60.g6 1-0
[Event "Chigorin Memorial 2023"]
[Site "St Petersburg RUS"]
[Date "2023.10.28"]
[Round "8.51"]
[White "Alpin, Maxim"]
[Black "Dudarev, V RUS"]
[Result "1-0"]
[WhiteElo "2158"]
[BlackElo "1766"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[EventDate "2023.10.21"]
[WhiteFideId "34261591"]
[BlackFideId "4124413"]
1. Nf3 d5 2. g3 Bg4 3. Ne5 Bf5 4. c4 f6 5. Nf3 dxc4 6. Na3 e5 7. Nxc4 Nc6
8. Bg2 Qd7 9. Qb3 Be6 10. Nfxe5 Nxe5 11. Nxe5 Bxb3 12. Nxd7 Kxd7 13. axb3
c6 14. O-O Bd6 15. d4 Ne7 16. e4 a6 17. Be3 Rad8 18. Rac1 Kc7 19. Rfd1 Kb8
20. f4 g6 21. Bf2 f5 22. d5 cxd5 23. exd5 Rhe8 24. Bb6 Rc8 25. Rc4 Ng8 26.
Bd4 Nh6 27. Bf3 Nf7 28. Rdc1 Rc7 29. Bb6 Rce7 30. Kf2 Rf8 31. Bd4 Rfe8 32.
b4 Rc7 33. b3 Rce7 34. Ra1 Bc7 35. b5 axb5 36. Rc2 Nd6 37. Be5 Rxe5 38.
fxe5 Rxe5 39. Re2 Rxe2+ 40. Kxe2 Bb6 41. Kd3 Bd8 42. Rc1 Bc7 43. Re1 Bd8
44. Kd4 Kc8 45. Re6 Kd7 46. Be2 Bb6+ 47. Ke5 Bc7 48. Kf6 Bb6 49. Kg7 Bg1
50. h3 Bf2 51. g4 fxg4 52. hxg4 h5 53. g5 Nf5+ 54. Kxg6 Nd4 55. Re4 h4 56.
Kf7 Kd6 57. Bg4 Kxd5 58. Re8 Nxb3 59. Be6+ Kd4 60. g6 1-0