
[Event "49th Sitges Open 2025"]
[Site "Sitges ESP"]
[Date "2025.07.30"]
[Round "9.2"]
[White "Berdayes Ason, Dylan Isidro"]
[Black "Subhayan, Kundu"]
[Result "1/2-1/2"]
[WhiteElo "2488"]
[BlackElo "2334"]
[ECO "E49"]
[PlyCount "109"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Ne2 Qc7 10.Bd3 b6 11.e4 Ba6 12.O-O Bxd3 13.Qxd3 Nbd7 14.f3 Rac8 15.Bg5 cxd4 16.cxd4 Qc4 17.Qe3 Qa6 18.Rfc1 Rxc1+ 19.Rxc1 Rc8 20.Rxc8+ Qxc8 21.Qc3 Qxc3 22.Nxc3 Ne8 23.Kf2 f6 24.Bc1 Kf7 25.Ke2 Ke7 26.a4 a6 27.Ba3+ Kd8 28.Kd3 Kc7 29.g4 g6 30.h4 Ng7 31.Be7 f5 32.Ke3 fxg4 33.fxg4 e5 34.d5 Ne8 35.Nb1 Nd6 36.Nd2 b5 37.axb5 axb5 38.Nb3 Nc4+ 39.Kd3 Nd6 40.h5 Nc8 41.Bh4 gxh5 42.gxh5 Nd6 43.Ke3 Ne8 44.Kf3 Nef6 45.h6 Kd6 46.Bg5 Ke7 47.Na5 Kf7 48.Nc6 Kg6 49.Bd2 Nc5 50.Nxe5+ Kh5 51.Bb4 Ncxe4 52.d6 Ng5+ 53.Ke2 Ne6 54.d7 Kxh6 55.Nf7+ 1/2-1/2
[Site "Sitges ESP"]
[Date "2025.07.30"]
[Round "9.2"]
[White "Berdayes Ason, Dylan Isidro"]
[Black "Subhayan, Kundu"]
[Result "1/2-1/2"]
[WhiteElo "2488"]
[BlackElo "2334"]
[ECO "E49"]
[PlyCount "109"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Ne2 Qc7 10.Bd3 b6 11.e4 Ba6 12.O-O Bxd3 13.Qxd3 Nbd7 14.f3 Rac8 15.Bg5 cxd4 16.cxd4 Qc4 17.Qe3 Qa6 18.Rfc1 Rxc1+ 19.Rxc1 Rc8 20.Rxc8+ Qxc8 21.Qc3 Qxc3 22.Nxc3 Ne8 23.Kf2 f6 24.Bc1 Kf7 25.Ke2 Ke7 26.a4 a6 27.Ba3+ Kd8 28.Kd3 Kc7 29.g4 g6 30.h4 Ng7 31.Be7 f5 32.Ke3 fxg4 33.fxg4 e5 34.d5 Ne8 35.Nb1 Nd6 36.Nd2 b5 37.axb5 axb5 38.Nb3 Nc4+ 39.Kd3 Nd6 40.h5 Nc8 41.Bh4 gxh5 42.gxh5 Nd6 43.Ke3 Ne8 44.Kf3 Nef6 45.h6 Kd6 46.Bg5 Ke7 47.Na5 Kf7 48.Nc6 Kg6 49.Bd2 Nc5 50.Nxe5+ Kh5 51.Bb4 Ncxe4 52.d6 Ng5+ 53.Ke2 Ne6 54.d7 Kxh6 55.Nf7+ 1/2-1/2
[Event "49th Sitges Open 2025"]
[Site "Sitges ESP"]
[Date "2025.07.30"]
[Round "9.2"]
[White "Berdayes Ason, Dylan Isidro"]
[Black "Subhayan, Kundu"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2488"]
[BlackElo "2334"]
[ECO "E49"]
[Opening "Nimzo-Indian"]
[Variation "4.e3, Botvinnik system"]
[EventDate "2025.07.22"]
[WhiteFideId "3516016"]
[BlackFideId "5094801"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4
8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 b6 11. e4 Ba6 12. O-O Bxd3 13. Qxd3 Nbd7 14.
f3 Rac8 15. Bg5 cxd4 16. cxd4 Qc4 17. Qe3 Qa6 18. Rfc1 Rxc1+ 19. Rxc1 Rc8
20. Rxc8+ Qxc8 21. Qc3 Qxc3 22. Nxc3 Ne8 23. Kf2 f6 24. Bc1 Kf7 25. Ke2 Ke7
26. a4 a6 27. Ba3+ Kd8 28. Kd3 Kc7 29. g4 g6 30. h4 Ng7 31. Be7 f5 32. Ke3
fxg4 33. fxg4 e5 34. d5 Ne8 35. Nb1 Nd6 36. Nd2 b5 37. axb5 axb5 38. Nb3
Nc4+ 39. Kd3 Nd6 40. h5 Nc8 41. Bh4 gxh5 42. gxh5 Nd6 43. Ke3 Ne8 44. Kf3
Nef6 45. h6 Kd6 46. Bg5 Ke7 47. Na5 Kf7 48. Nc6 Kg6 49. Bd2 Nc5 50. Nxe5+
Kh5 51. Bb4 Ncxe4 52. d6 Ng5+ 53. Ke2 Ne6 54. d7 Kxh6 55. Nf7+ 1/2-1/2