
[Event "3rd BA Chess Masters 2025"]
[Site "Buenos Aires ARG"]
[Date "2025.07.12"]
[Round "2.10"]
[White "Mahia, G"]
[Black "Mayo, R"]
[Result "1-0"]
[WhiteElo "2321"]
[BlackElo "1981"]
[ECO "D11"]
[PlyCount "82"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Qc2 Nbd7 5.Bf4 dxc4 6.Qxc4 Nb6 7.Qc2 Bg4 8.Nbd2 e6 9.e3 Nbd5 10.a3 Nxf4 11.exf4 Bd6 12.g3 O-O 13.Bd3 Bxf3 14.Nxf3 Qa5+ 15.Ke2 c5 16.dxc5 Qxc5 17.Qxc5 Bxc5 18.Rac1 Rac8 19.Rc2 Bb6 20.Rhc1 Rxc2+ 21.Rxc2 Rd8 22.Ne5 Nd5 23.Be4 f6 24.Nc4 Bc7 25.Ne3 Bb6 26.Nc4 Bc7 27.Rd2 b5 28.Bxd5 Rxd5 29.Rxd5 exd5 30.Ne3 d4 31.Nf5 Kf7 32.Nxd4 a6 33.Kd3 g6 34.f5 g5 35.Ke4 Ke7 36.Kd5 Kd7 37.Ne6 Bb6 38.Nc5+ Ke7 39.Nxa6 Bxf2 40.Kc6 g4 41.Kxb5 Ke8 1-0
[Site "Buenos Aires ARG"]
[Date "2025.07.12"]
[Round "2.10"]
[White "Mahia, G"]
[Black "Mayo, R"]
[Result "1-0"]
[WhiteElo "2321"]
[BlackElo "1981"]
[ECO "D11"]
[PlyCount "82"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Qc2 Nbd7 5.Bf4 dxc4 6.Qxc4 Nb6 7.Qc2 Bg4 8.Nbd2 e6 9.e3 Nbd5 10.a3 Nxf4 11.exf4 Bd6 12.g3 O-O 13.Bd3 Bxf3 14.Nxf3 Qa5+ 15.Ke2 c5 16.dxc5 Qxc5 17.Qxc5 Bxc5 18.Rac1 Rac8 19.Rc2 Bb6 20.Rhc1 Rxc2+ 21.Rxc2 Rd8 22.Ne5 Nd5 23.Be4 f6 24.Nc4 Bc7 25.Ne3 Bb6 26.Nc4 Bc7 27.Rd2 b5 28.Bxd5 Rxd5 29.Rxd5 exd5 30.Ne3 d4 31.Nf5 Kf7 32.Nxd4 a6 33.Kd3 g6 34.f5 g5 35.Ke4 Ke7 36.Kd5 Kd7 37.Ne6 Bb6 38.Nc5+ Ke7 39.Nxa6 Bxf2 40.Kc6 g4 41.Kxb5 Ke8 1-0
[Event "3rd BA Chess Masters 2025"]
[Site "Buenos Aires ARG"]
[Date "2025.07.12"]
[Round "2.10"]
[White "Mahia, G"]
[Black "Mayo, R"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2321"]
[BlackElo "1981"]
[ECO "D11"]
[Opening "QGD Slav"]
[Variation "3.Nf3"]
[EventDate "2025.07.11"]
[WhiteFideId "100439"]
[BlackFideId "115150"]
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 Nbd7 5. Bf4 dxc4 6. Qxc4 Nb6 7. Qc2 Bg4
8. Nbd2 e6 9. e3 Nbd5 10. a3 Nxf4 11. exf4 Bd6 12. g3 O-O 13. Bd3 Bxf3 14.
Nxf3 Qa5+ 15. Ke2 c5 16. dxc5 Qxc5 17. Qxc5 Bxc5 18. Rac1 Rac8 19. Rc2 Bb6
20. Rhc1 Rxc2+ 21. Rxc2 Rd8 22. Ne5 Nd5 23. Be4 f6 24. Nc4 Bc7 25. Ne3 Bb6
26. Nc4 Bc7 27. Rd2 b5 28. Bxd5 Rxd5 29. Rxd5 exd5 30. Ne3 d4 31. Nf5 Kf7
32. Nxd4 a6 33. Kd3 g6 34. f5 g5 35. Ke4 Ke7 36. Kd5 Kd7 37. Ne6 Bb6 38.
Nc5+ Ke7 39. Nxa6 Bxf2 40. Kc6 g4 41. Kxb5 Ke8 1-0