
[Event "Titled Tue 8th Jul Late"]
[Site "chess.com INT"]
[Date "2025.07.08"]
[Round "4"]
[White "Estrada Nieto, J"]
[Black "Montevilla Cahuasa, Jonathan I."]
[Result "1-0"]
[WhiteElo "2189"]
[BlackElo "2242"]
[ECO "B31"]
[PlyCount "143"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 bxc6 5.O-O Bg7 6.c3 e5 7.d4 cxd4 8.cxd4 exd4 9.Nxd4 Ne7 10.Nc3 O-O 11.Bg5 h6 12.Bf4 d5 13.exd5 cxd5 14.Qd2 Kh7 15.Rad1 Ba6 16.Rfe1 Rc8 17.Be5 Re8 18.Bxg7 Kxg7 19.Re5 Bb7 20.Rde1 Qd7 21.Qe3 Nc6 22.Rxe8 Rxe8 23.Qxe8 Qxe8 24.Rxe8 Nxd4 25.Re7 Bc6 26.Rxa7 Ne6 27.b4 d4 28.Nd1 d3 29.a4 Kf6 30.f3 Ke5 31.b5 Bd5 32.Rxf7 Nc5 33.Ra7 Kd4 34.Kf2 Bb3 35.Nb2 Kc3 36.Nxd3 Nxd3+ 37.Kg3 Nc5 38.b6 Bd5 39.a5 Kb4 40.a6 Kb5 41.b7 Nd7 42.Ra8 Be6 43.a7 Bd5 44.b8=Q+ Nxb8 45.Rxb8+ Kc4 46.a8=Q Bxa8 47.Rxa8 Kd4 48.Re8 Kd5 49.Re4 Kd6 50.h4 Kd7 51.h5 g5 52.Kg4 Kd6 53.Kf5 Kd5 54.Kg6 Kd6 55.Kxh6 Kd7 56.Kxg5 Kd8 57.Kg6 Kd7 58.h6 Kd6 59.h7 Kd5 60.g3 Kd6 61.g4 Kd7 62.g5 Kd8 63.Kf6 Kd7 64.h8=Q Kd6 65.Qd8+ Kc5 66.Re1 Kb5 67.Qc8 Kb6 68.g6 Kb5 69.g7 Kb6 70.f4 Kb5 71.Rb1+ Ka5 72.Qa8# 1-0
[Site "chess.com INT"]
[Date "2025.07.08"]
[Round "4"]
[White "Estrada Nieto, J"]
[Black "Montevilla Cahuasa, Jonathan I."]
[Result "1-0"]
[WhiteElo "2189"]
[BlackElo "2242"]
[ECO "B31"]
[PlyCount "143"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 bxc6 5.O-O Bg7 6.c3 e5 7.d4 cxd4 8.cxd4 exd4 9.Nxd4 Ne7 10.Nc3 O-O 11.Bg5 h6 12.Bf4 d5 13.exd5 cxd5 14.Qd2 Kh7 15.Rad1 Ba6 16.Rfe1 Rc8 17.Be5 Re8 18.Bxg7 Kxg7 19.Re5 Bb7 20.Rde1 Qd7 21.Qe3 Nc6 22.Rxe8 Rxe8 23.Qxe8 Qxe8 24.Rxe8 Nxd4 25.Re7 Bc6 26.Rxa7 Ne6 27.b4 d4 28.Nd1 d3 29.a4 Kf6 30.f3 Ke5 31.b5 Bd5 32.Rxf7 Nc5 33.Ra7 Kd4 34.Kf2 Bb3 35.Nb2 Kc3 36.Nxd3 Nxd3+ 37.Kg3 Nc5 38.b6 Bd5 39.a5 Kb4 40.a6 Kb5 41.b7 Nd7 42.Ra8 Be6 43.a7 Bd5 44.b8=Q+ Nxb8 45.Rxb8+ Kc4 46.a8=Q Bxa8 47.Rxa8 Kd4 48.Re8 Kd5 49.Re4 Kd6 50.h4 Kd7 51.h5 g5 52.Kg4 Kd6 53.Kf5 Kd5 54.Kg6 Kd6 55.Kxh6 Kd7 56.Kxg5 Kd8 57.Kg6 Kd7 58.h6 Kd6 59.h7 Kd5 60.g3 Kd6 61.g4 Kd7 62.g5 Kd8 63.Kf6 Kd7 64.h8=Q Kd6 65.Qd8+ Kc5 66.Re1 Kb5 67.Qc8 Kb6 68.g6 Kb5 69.g7 Kb6 70.f4 Kb5 71.Rb1+ Ka5 72.Qa8# 1-0
[Event "Titled Tue 8th Jul Late"]
[Site "chess.com INT"]
[Date "2025.07.08"]
[Round "4"]
[White "Estrada Nieto, J"]
[Black "Montevilla Cahuasa, Jonathan I."]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "CM"]
[WhiteElo "2189"]
[BlackElo "2242"]
[ECO "B31"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"]
[EventDate "2025.07.08"]
[WhiteFideId "5101018"]
[BlackFideId "3322220"]
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. c3 e5 7. d4 cxd4
8. cxd4 exd4 9. Nxd4 Ne7 10. Nc3 O-O 11. Bg5 h6 12. Bf4 d5 13. exd5 cxd5
14. Qd2 Kh7 15. Rad1 Ba6 16. Rfe1 Rc8 17. Be5 Re8 18. Bxg7 Kxg7 19. Re5 Bb7
20. Rde1 Qd7 21. Qe3 Nc6 22. Rxe8 Rxe8 23. Qxe8 Qxe8 24. Rxe8 Nxd4 25. Re7
Bc6 26. Rxa7 Ne6 27. b4 d4 28. Nd1 d3 29. a4 Kf6 30. f3 Ke5 31. b5 Bd5 32.
Rxf7 Nc5 33. Ra7 Kd4 34. Kf2 Bb3 35. Nb2 Kc3 36. Nxd3 Nxd3+ 37. Kg3 Nc5 38.
b6 Bd5 39. a5 Kb4 40. a6 Kb5 41. b7 Nd7 42. Ra8 Be6 43. a7 Bd5 44. b8=Q+
Nxb8 45. Rxb8+ Kc4 46. a8=Q Bxa8 47. Rxa8 Kd4 48. Re8 Kd5 49. Re4 Kd6 50.
h4 Kd7 51. h5 g5 52. Kg4 Kd6 53. Kf5 Kd5 54. Kg6 Kd6 55. Kxh6 Kd7 56. Kxg5
Kd8 57. Kg6 Kd7 58. h6 Kd6 59. h7 Kd5 60. g3 Kd6 61. g4 Kd7 62. g5 Kd8 63.
Kf6 Kd7 64. h8=Q Kd6 65. Qd8+ Kc5 66. Re1 Kb5 67. Qc8 Kb6 68. g6 Kb5 69. g7
Kb6 70. f4 Kb5 71. Rb1+ Ka5 72. Qa8# 1-0