WORLDBASE
Game / Partie
#159631
[Event "Prague Int Open 2025"]
[Site "Prague CZE"]
[Date "2025.03.02"]
[Round "4.10"]
[White "Filgueiras, Nathan Felipe"]
[Black "Grigoryan, K2"]
[Result "1/2-1/2"]
[WhiteElo "2335"]
[BlackElo "2554"]
[ECO "B23"]
[PlyCount "143"]
1.e4 c5 2.Nc3 g6 3.Nf3 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Be3 Nf6 7.Nb3 d6 8.f3 Be6 9.Qd2 O-O 10.O-O-O a5 11.a4 Nb4 12.Kb1 Bxb3 13.cxb3 Rc8 14.h4 h5 15.Bc4 Rc6 16.e5 Nd7 17.f4 Qc8 18.Nd5 Nxd5 19.Bxd5 Nb8 20.Bxc6 Nxc6 21.exd6 exd6 22.Qxd6 Nb4 23.Rc1 Qf5+ 24.Ka1 Re8 25.Bd2 Re2 26.Bc3 Bxc3 27.Rxc3 Kh7 28.Rhc1 Rxg2 29.Rc7 Rg4 30.Qe5 Qxf4 31.Qxf4 Rxf4 32.Rxb7 Kg7 33.Ra7 Rxh4 34.Rf1 Kh6 35.Raxf7 Rg4 36.Kb1 h4 37.Kc1 Rg2 38.Rh1 g5 39.Ra7 Nd3+ 40.Kb1 Nf2 41.Rc1 h3 42.Ra6+ Kh5 43.Rxa5 h2 44.Ra8 Nd3 45.Rh8+ Kg4 46.Rc3 Rg1+ 47.Ka2 Nb4+ 48.Ka3 Nd5 49.Rc4+ Kf5 50.b4 h1=Q 51.Rxh1 Rxh1 52.Rc5 Ke4 53.Rc4+ Kf3 54.Rd4 Ne3 55.Rd8 g4 56.Rf8+ Ke2 57.Rg8 Kf3 58.Rf8+ Ke4 59.Rg8 Kf4 60.Rf8+ Ke5 61.Rg8 Kd5 62.b5 Kc5 63.Rc8+ Kb6 64.Rc6+ Kb7 65.Rg6 Rh5 66.Kb4 Re5 67.Rg7+ Kb8 68.b3 Nd5+ 69.Ka5 Re3 70.Rg8+ Kb7 71.Rg7+ Kb8 72.Rg8+ 1/2-1/2
[Site "Prague CZE"]
[Date "2025.03.02"]
[Round "4.10"]
[White "Filgueiras, Nathan Felipe"]
[Black "Grigoryan, K2"]
[Result "1/2-1/2"]
[WhiteElo "2335"]
[BlackElo "2554"]
[ECO "B23"]
[PlyCount "143"]
1.e4 c5 2.Nc3 g6 3.Nf3 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Be3 Nf6 7.Nb3 d6 8.f3 Be6 9.Qd2 O-O 10.O-O-O a5 11.a4 Nb4 12.Kb1 Bxb3 13.cxb3 Rc8 14.h4 h5 15.Bc4 Rc6 16.e5 Nd7 17.f4 Qc8 18.Nd5 Nxd5 19.Bxd5 Nb8 20.Bxc6 Nxc6 21.exd6 exd6 22.Qxd6 Nb4 23.Rc1 Qf5+ 24.Ka1 Re8 25.Bd2 Re2 26.Bc3 Bxc3 27.Rxc3 Kh7 28.Rhc1 Rxg2 29.Rc7 Rg4 30.Qe5 Qxf4 31.Qxf4 Rxf4 32.Rxb7 Kg7 33.Ra7 Rxh4 34.Rf1 Kh6 35.Raxf7 Rg4 36.Kb1 h4 37.Kc1 Rg2 38.Rh1 g5 39.Ra7 Nd3+ 40.Kb1 Nf2 41.Rc1 h3 42.Ra6+ Kh5 43.Rxa5 h2 44.Ra8 Nd3 45.Rh8+ Kg4 46.Rc3 Rg1+ 47.Ka2 Nb4+ 48.Ka3 Nd5 49.Rc4+ Kf5 50.b4 h1=Q 51.Rxh1 Rxh1 52.Rc5 Ke4 53.Rc4+ Kf3 54.Rd4 Ne3 55.Rd8 g4 56.Rf8+ Ke2 57.Rg8 Kf3 58.Rf8+ Ke4 59.Rg8 Kf4 60.Rf8+ Ke5 61.Rg8 Kd5 62.b5 Kc5 63.Rc8+ Kb6 64.Rc6+ Kb7 65.Rg6 Rh5 66.Kb4 Re5 67.Rg7+ Kb8 68.b3 Nd5+ 69.Ka5 Re3 70.Rg8+ Kb7 71.Rg7+ Kb8 72.Rg8+ 1/2-1/2
[Event "Prague Int Open 2025"]
[Site "Prague CZE"]
[Date "2025.03.02"]
[Round "4.10"]
[White "Filgueiras, Nathan Felipe"]
[Black "Grigoryan, K2"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2335"]
[BlackElo "2554"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[EventDate "2025.02.27"]
[WhiteFideId "2188562"]
[BlackFideId "13301004"]
1. e4 c5 2. Nc3 g6 3. Nf3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nb3 d6
8. f3 Be6 9. Qd2 O-O 10. O-O-O a5 11. a4 Nb4 12. Kb1 Bxb3 13. cxb3 Rc8 14.
h4 h5 15. Bc4 Rc6 16. e5 Nd7 17. f4 Qc8 18. Nd5 Nxd5 19. Bxd5 Nb8 20. Bxc6
Nxc6 21. exd6 exd6 22. Qxd6 Nb4 23. Rc1 Qf5+ 24. Ka1 Re8 25. Bd2 Re2 26.
Bc3 Bxc3 27. Rxc3 Kh7 28. Rhc1 Rxg2 29. Rc7 Rg4 30. Qe5 Qxf4 31. Qxf4 Rxf4
32. Rxb7 Kg7 33. Ra7 Rxh4 34. Rf1 Kh6 35. Raxf7 Rg4 36. Kb1 h4 37. Kc1 Rg2
38. Rh1 g5 39. Ra7 Nd3+ 40. Kb1 Nf2 41. Rc1 h3 42. Ra6+ Kh5 43. Rxa5 h2 44.
Ra8 Nd3 45. Rh8+ Kg4 46. Rc3 Rg1+ 47. Ka2 Nb4+ 48. Ka3 Nd5 49. Rc4+ Kf5 50.
b4 h1=Q 51. Rxh1 Rxh1 52. Rc5 Ke4 53. Rc4+ Kf3 54. Rd4 Ne3 55. Rd8 g4 56.
Rf8+ Ke2 57. Rg8 Kf3 58. Rf8+ Ke4 59. Rg8 Kf4 60. Rf8+ Ke5 61. Rg8 Kd5 62.
b5 Kc5 63. Rc8+ Kb6 64. Rc6+ Kb7 65. Rg6 Rh5 66. Kb4 Re5 67. Rg7+ Kb8 68.
b3 Nd5+ 69. Ka5 Re3 70. Rg8+ Kb7 71. Rg7+ Kb8 72. Rg8+ 1/2-1/2