
[Event "Subzonal 2.3.2 2025"]
[Site "Medellin COL"]
[Date "2025.04.15"]
[Round "3.80"]
[White "Ledezma, Daniel Antonio"]
[Black "Rivero Ochoa, Alan Alexis"]
[Result "1-0"]
[WhiteElo "1985"]
[BlackElo "1699"]
[ECO "C19"]
[PlyCount "93"]
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Qc7 7.Qg4 Ne7 8.Qxg7 Rg8 9.Qxh7 cxd4 10.Ne2 dxc3 11.f4 Bd7 12.Qd3 Nbc6 13.Nxc3 a6 14.Rg1 Rc8 15.Ne2 Na5 16.Nd4 Nec6 17.Bd2 Qb6 18.Nxc6 Nxc6 19.Qe3 Nd4 20.Bd3 Rxc2 21.Rc1 Rxd2 22.Kxd2 Nb3+ 23.Ke2 Qxe3+ 24.Kxe3 Nxc1 25.Rxc1 Rxg2 26.Rc7 b5 27.Rc2 Rxc2 28.Bxc2 f6 29.Kd4 fxe5+ 30.fxe5 Kd8 31.Kc5 Kc7 32.Bg6 Kd8 33.Kb6 Be8 34.Bd3 d4 35.Kc5 Kc7 36.Kxd4 Kb6 37.Be2 a5 38.Bg4 Bf7 39.h4 Kc6 40.h5 b4 41.axb4 axb4 42.h6 Bg8 43.Bxe6 Bh7 44.Bd5+ Kd7 45.Be4 Bxe4 46.Kxe4 b3 47.Kd3 1-0
[Site "Medellin COL"]
[Date "2025.04.15"]
[Round "3.80"]
[White "Ledezma, Daniel Antonio"]
[Black "Rivero Ochoa, Alan Alexis"]
[Result "1-0"]
[WhiteElo "1985"]
[BlackElo "1699"]
[ECO "C19"]
[PlyCount "93"]
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Qc7 7.Qg4 Ne7 8.Qxg7 Rg8 9.Qxh7 cxd4 10.Ne2 dxc3 11.f4 Bd7 12.Qd3 Nbc6 13.Nxc3 a6 14.Rg1 Rc8 15.Ne2 Na5 16.Nd4 Nec6 17.Bd2 Qb6 18.Nxc6 Nxc6 19.Qe3 Nd4 20.Bd3 Rxc2 21.Rc1 Rxd2 22.Kxd2 Nb3+ 23.Ke2 Qxe3+ 24.Kxe3 Nxc1 25.Rxc1 Rxg2 26.Rc7 b5 27.Rc2 Rxc2 28.Bxc2 f6 29.Kd4 fxe5+ 30.fxe5 Kd8 31.Kc5 Kc7 32.Bg6 Kd8 33.Kb6 Be8 34.Bd3 d4 35.Kc5 Kc7 36.Kxd4 Kb6 37.Be2 a5 38.Bg4 Bf7 39.h4 Kc6 40.h5 b4 41.axb4 axb4 42.h6 Bg8 43.Bxe6 Bh7 44.Bd5+ Kd7 45.Be4 Bxe4 46.Kxe4 b3 47.Kd3 1-0
[Event "Subzonal 2.3.2 2025"]
[Site "Medellin COL"]
[Date "2025.04.15"]
[Round "3.80"]
[White "Ledezma, Daniel Antonio"]
[Black "Rivero Ochoa, Alan Alexis"]
[Result "1-0"]
[WhiteElo "1985"]
[BlackElo "1699"]
[ECO "C19"]
[Opening "French"]
[Variation "Winawer, advance, poisoned pawn, Konstantinopolsky variation"]
[EventDate "2025.04.14"]
[WhiteFideId "3902552"]
[BlackFideId "3946258"]
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 Ne7 8.
Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 dxc3 11. f4 Bd7 12. Qd3 Nbc6 13. Nxc3 a6 14.
Rg1 Rc8 15. Ne2 Na5 16. Nd4 Nec6 17. Bd2 Qb6 18. Nxc6 Nxc6 19. Qe3 Nd4 20.
Bd3 Rxc2 21. Rc1 Rxd2 22. Kxd2 Nb3+ 23. Ke2 Qxe3+ 24. Kxe3 Nxc1 25. Rxc1
Rxg2 26. Rc7 b5 27. Rc2 Rxc2 28. Bxc2 f6 29. Kd4 fxe5+ 30. fxe5 Kd8 31. Kc5
Kc7 32. Bg6 Kd8 33. Kb6 Be8 34. Bd3 d4 35. Kc5 Kc7 36. Kxd4 Kb6 37. Be2 a5
38. Bg4 Bf7 39. h4 Kc6 40. h5 b4 41. axb4 axb4 42. h6 Bg8 43. Bxe6 Bh7 44.
Bd5+ Kd7 45. Be4 Bxe4 46. Kxe4 b3 47. Kd3 1-0