
[Event "Titled Tue 13th May Late"]
[Site "chess.com INT"]
[Date "2025.05.13"]
[Round "8"]
[White "Roldan Luna, Oscar Jesus"]
[Black "Barrientos, Er"]
[Result "0-1"]
[WhiteElo "2031"]
[BlackElo "2027"]
[ECO "A36"]
[PlyCount "86"]
1.e4 c5 2.c4 Nc6 3.Nc3 g6 4.g3 Bg7 5.Bg2 d6 6.Nge2 e5 7.h3 Nge7 8.d3 O-O 9.O-O f5 10.f4 Be6 11.Kh2 Qd7 12.a3 Rae8 13.Rb1 Nd4 14.b4 b6 15.Be3 Kh8 16.Qd2 fxe4 17.Nxe4 Nef5 18.fxe5 Nxe2 19.Qxe2 Nxe3 20.Qxe3 Bxe5 21.Rxf8+ Rxf8 22.Rf1 Rxf1 23.Bxf1 Qf7 24.Bg2 Bf5 25.Ng5 Qf6 26.Nf3 Bb2 27.bxc5 bxc5 28.a4 Kg7 29.Nh4 Bd7 30.a5 Bd4 31.Qf3 Qxf3 32.Nxf3 Bc3 33.a6 Bc8 34.Ng5 Bxa6 35.Ne6+ Kf6 36.Nf4 Be5 37.Nd5+ Kg7 38.Nc7 Bc8 39.Bd5 a5 40.Nb5 a4 41.Kg2 Bd7 42.Na3 Bb2 43.Nb1 a3 0-1
[Site "chess.com INT"]
[Date "2025.05.13"]
[Round "8"]
[White "Roldan Luna, Oscar Jesus"]
[Black "Barrientos, Er"]
[Result "0-1"]
[WhiteElo "2031"]
[BlackElo "2027"]
[ECO "A36"]
[PlyCount "86"]
1.e4 c5 2.c4 Nc6 3.Nc3 g6 4.g3 Bg7 5.Bg2 d6 6.Nge2 e5 7.h3 Nge7 8.d3 O-O 9.O-O f5 10.f4 Be6 11.Kh2 Qd7 12.a3 Rae8 13.Rb1 Nd4 14.b4 b6 15.Be3 Kh8 16.Qd2 fxe4 17.Nxe4 Nef5 18.fxe5 Nxe2 19.Qxe2 Nxe3 20.Qxe3 Bxe5 21.Rxf8+ Rxf8 22.Rf1 Rxf1 23.Bxf1 Qf7 24.Bg2 Bf5 25.Ng5 Qf6 26.Nf3 Bb2 27.bxc5 bxc5 28.a4 Kg7 29.Nh4 Bd7 30.a5 Bd4 31.Qf3 Qxf3 32.Nxf3 Bc3 33.a6 Bc8 34.Ng5 Bxa6 35.Ne6+ Kf6 36.Nf4 Be5 37.Nd5+ Kg7 38.Nc7 Bc8 39.Bd5 a5 40.Nb5 a4 41.Kg2 Bd7 42.Na3 Bb2 43.Nb1 a3 0-1
[Event "Titled Tue 13th May Late"]
[Site "chess.com INT"]
[Date "2025.05.13"]
[Round "8"]
[White "Roldan Luna, Oscar Jesus"]
[Black "Barrientos, Er"]
[Result "0-1"]
[BlackTitle "CM"]
[WhiteElo "2031"]
[BlackElo "2027"]
[ECO "A36"]
[Opening "English"]
[Variation "symmetrical, Botvinnik system"]
[EventDate "2025.05.13"]
[WhiteFideId "5113261"]
[BlackFideId "3701247"]
1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. Nge2 e5 7. h3 Nge7 8.
d3 O-O 9. O-O f5 10. f4 Be6 11. Kh2 Qd7 12. a3 Rae8 13. Rb1 Nd4 14. b4 b6
15. Be3 Kh8 16. Qd2 fxe4 17. Nxe4 Nef5 18. fxe5 Nxe2 19. Qxe2 Nxe3 20. Qxe3
Bxe5 21. Rxf8+ Rxf8 22. Rf1 Rxf1 23. Bxf1 Qf7 24. Bg2 Bf5 25. Ng5 Qf6 26.
Nf3 Bb2 27. bxc5 bxc5 28. a4 Kg7 29. Nh4 Bd7 30. a5 Bd4 31. Qf3 Qxf3 32.
Nxf3 Bc3 33. a6 Bc8 34. Ng5 Bxa6 35. Ne6+ Kf6 36. Nf4 Be5 37. Nd5+ Kg7 38.
Nc7 Bc8 39. Bd5 a5 40. Nb5 a4 41. Kg2 Bd7 42. Na3 Bb2 43. Nb1 a3 0-1