
[Event "Titled Tue 20th May Early"]
[Site "chess.com INT"]
[Date "2025.05.20"]
[Round "4"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[WhiteElo "2611"]
[BlackElo "2283"]
[ECO "A36"]
[PlyCount "83"]
1.c4 g6 2.Nc3 c5 3.g3 Bg7 4.Bg2 Nc6 5.d3 d6 6.Qd2 e6 7.b3 Nge7 8.Bb2 O-O 9.e3 b6 10.Nge2 Bb7 11.O-O Qd7 12.Ne4 e5 13.N4c3 Rad8 14.Nd5 Nxd5 15.cxd5 Ne7 16.e4 f5 17.f4 Nc8 18.Kh1 Rde8 19.Rae1 Ba6 20.Bh3 h6 21.Rf2 Ne7 22.Kg1 Qb5 23.Rd1 g5 24.fxe5 dxe5 25.d6 Nc8 26.Nc3 Qc6 27.d7 Qxd7 28.Rxf5 Rxf5 29.Bxf5 Qc6 30.Nd5 Ne7 31.Ne3 Rd8 32.Qe2 Kh8 33.Bh3 Qd6 34.Bf1 Nc6 35.Nf5 Qc7 36.Qh5 Nd4 37.Nxh6 Bxh6 38.Qxh6+ Kg8 39.Bxd4 Rxd4 40.Bh3 Qg7 41.Be6+ Kf8 42.Rf1+ 1-0
[Site "chess.com INT"]
[Date "2025.05.20"]
[Round "4"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[WhiteElo "2611"]
[BlackElo "2283"]
[ECO "A36"]
[PlyCount "83"]
1.c4 g6 2.Nc3 c5 3.g3 Bg7 4.Bg2 Nc6 5.d3 d6 6.Qd2 e6 7.b3 Nge7 8.Bb2 O-O 9.e3 b6 10.Nge2 Bb7 11.O-O Qd7 12.Ne4 e5 13.N4c3 Rad8 14.Nd5 Nxd5 15.cxd5 Ne7 16.e4 f5 17.f4 Nc8 18.Kh1 Rde8 19.Rae1 Ba6 20.Bh3 h6 21.Rf2 Ne7 22.Kg1 Qb5 23.Rd1 g5 24.fxe5 dxe5 25.d6 Nc8 26.Nc3 Qc6 27.d7 Qxd7 28.Rxf5 Rxf5 29.Bxf5 Qc6 30.Nd5 Ne7 31.Ne3 Rd8 32.Qe2 Kh8 33.Bh3 Qd6 34.Bf1 Nc6 35.Nf5 Qc7 36.Qh5 Nd4 37.Nxh6 Bxh6 38.Qxh6+ Kg8 39.Bxd4 Rxd4 40.Bh3 Qg7 41.Be6+ Kf8 42.Rf1+ 1-0
[Event "Titled Tue 20th May Early"]
[Site "chess.com INT"]
[Date "2025.05.20"]
[Round "4"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Ostensen, Nicolai Maxime"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2611"]
[BlackElo "2283"]
[ECO "A36"]
[Opening "English"]
[Variation "ultra-symmetrical variation"]
[EventDate "2025.05.20"]
[WhiteFideId "3805662"]
[BlackFideId "1546970"]
1. c4 g6 2. Nc3 c5 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. Qd2 e6 7. b3 Nge7 8.
Bb2 O-O 9. e3 b6 10. Nge2 Bb7 11. O-O Qd7 12. Ne4 e5 13. N4c3 Rad8 14. Nd5
Nxd5 15. cxd5 Ne7 16. e4 f5 17. f4 Nc8 18. Kh1 Rde8 19. Rae1 Ba6 20. Bh3 h6
21. Rf2 Ne7 22. Kg1 Qb5 23. Rd1 g5 24. fxe5 dxe5 25. d6 Nc8 26. Nc3 Qc6 27.
d7 Qxd7 28. Rxf5 Rxf5 29. Bxf5 Qc6 30. Nd5 Ne7 31. Ne3 Rd8 32. Qe2 Kh8 33.
Bh3 Qd6 34. Bf1 Nc6 35. Nf5 Qc7 36. Qh5 Nd4 37. Nxh6 Bxh6 38. Qxh6+ Kg8 39.
Bxd4 Rxd4 40. Bh3 Qg7 41. Be6+ Kf8 42. Rf1+ 1-0