
[Event "4th Leca Chess Open 2025"]
[Site "Leca da Palmeira POR"]
[Date "2025.08.03"]
[Round "6.28"]
[White "Lachever, Diogo Freire"]
[Black "Sanroman Costas, Mauro"]
[Result "0-1"]
[WhiteElo "1891"]
[BlackElo "2123"]
[ECO "E68"]
[PlyCount "106"]
1.d4 Nf6 2.c4 d6 3.Nf3 g6 4.g3 Bg7 5.Bg2 O-O 6.Nc3 Nbd7 7.O-O e5 8.e4 exd4 9.Nxd4 a5 10.h3 Nc5 11.Re1 Re8 12.Ndb5 Nfd7 13.Be3 Na6 14.f4 Ndc5 15.Bf2 Be6 16.Bf1 Qd7 17.g4 f5 18.exf5 gxf5 19.g5 Qf7 20.b3 Rad8 21.Be2 Qd7 22.Rc1 Bf7 23.Bh4 Bg6 24.Bf2 Ne6 25.Qd2 c6 26.Nd4 Nac5 27.Bf3 Qf7 28.h4 Nxf4 29.Rxe8+ Rxe8 30.Qxf4 Nd3 31.Qd2 Nxc1 32.Qxc1 Bh5 33.Qd1 Bxf3 34.Qxf3 Bxd4 35.Bxd4 Re1+ 36.Kg2 Qe6 37.Qf2 Rc1 38.Qd2 Qe1 39.Qxe1 Rxe1 40.Kf2 Rh1 41.Kg3 Kf7 42.Bf6 f4+ 43.Kxf4 Rxh4+ 44.Kg3 Rh1 45.Bd8 Kg6 46.Bxa5 Rg1+ 47.Kf2 Rxg5 48.Bd8 Rf5+ 49.Ke3 Kf7 50.Ne4 Ke6 51.Nc3 Rh5 52.Kd4 Rh3 53.Bg5 c5+ 0-1
[Site "Leca da Palmeira POR"]
[Date "2025.08.03"]
[Round "6.28"]
[White "Lachever, Diogo Freire"]
[Black "Sanroman Costas, Mauro"]
[Result "0-1"]
[WhiteElo "1891"]
[BlackElo "2123"]
[ECO "E68"]
[PlyCount "106"]
1.d4 Nf6 2.c4 d6 3.Nf3 g6 4.g3 Bg7 5.Bg2 O-O 6.Nc3 Nbd7 7.O-O e5 8.e4 exd4 9.Nxd4 a5 10.h3 Nc5 11.Re1 Re8 12.Ndb5 Nfd7 13.Be3 Na6 14.f4 Ndc5 15.Bf2 Be6 16.Bf1 Qd7 17.g4 f5 18.exf5 gxf5 19.g5 Qf7 20.b3 Rad8 21.Be2 Qd7 22.Rc1 Bf7 23.Bh4 Bg6 24.Bf2 Ne6 25.Qd2 c6 26.Nd4 Nac5 27.Bf3 Qf7 28.h4 Nxf4 29.Rxe8+ Rxe8 30.Qxf4 Nd3 31.Qd2 Nxc1 32.Qxc1 Bh5 33.Qd1 Bxf3 34.Qxf3 Bxd4 35.Bxd4 Re1+ 36.Kg2 Qe6 37.Qf2 Rc1 38.Qd2 Qe1 39.Qxe1 Rxe1 40.Kf2 Rh1 41.Kg3 Kf7 42.Bf6 f4+ 43.Kxf4 Rxh4+ 44.Kg3 Rh1 45.Bd8 Kg6 46.Bxa5 Rg1+ 47.Kf2 Rxg5 48.Bd8 Rf5+ 49.Ke3 Kf7 50.Ne4 Ke6 51.Nc3 Rh5 52.Kd4 Rh3 53.Bg5 c5+ 0-1
[Event "4th Leca Chess Open 2025"]
[Site "Leca da Palmeira POR"]
[Date "2025.08.03"]
[Round "6.28"]
[White "Lachever, Diogo Freire"]
[Black "Sanroman Costas, Mauro"]
[Result "0-1"]
[WhiteElo "1891"]
[BlackElo "2123"]
[ECO "E68"]
[Opening "King's Indian"]
[Variation "fianchetto, classical variation, 8.e4"]
[EventDate "2025.07.31"]
[WhiteFideId "1966995"]
[BlackFideId "24595349"]
1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. Nc3 Nbd7 7. O-O e5 8.
e4 exd4 9. Nxd4 a5 10. h3 Nc5 11. Re1 Re8 12. Ndb5 Nfd7 13. Be3 Na6 14. f4
Ndc5 15. Bf2 Be6 16. Bf1 Qd7 17. g4 f5 18. exf5 gxf5 19. g5 Qf7 20. b3 Rad8
21. Be2 Qd7 22. Rc1 Bf7 23. Bh4 Bg6 24. Bf2 Ne6 25. Qd2 c6 26. Nd4 Nac5 27.
Bf3 Qf7 28. h4 Nxf4 29. Rxe8+ Rxe8 30. Qxf4 Nd3 31. Qd2 Nxc1 32. Qxc1 Bh5
33. Qd1 Bxf3 34. Qxf3 Bxd4 35. Bxd4 Re1+ 36. Kg2 Qe6 37. Qf2 Rc1 38. Qd2
Qe1 39. Qxe1 Rxe1 40. Kf2 Rh1 41. Kg3 Kf7 42. Bf6 f4+ 43. Kxf4 Rxh4+ 44.
Kg3 Rh1 45. Bd8 Kg6 46. Bxa5 Rg1+ 47. Kf2 Rxg5 48. Bd8 Rf5+ 49. Ke3 Kf7 50.
Ne4 Ke6 51. Nc3 Rh5 52. Kd4 Rh3 53. Bg5 c5+ 0-1