
[Event "3rd BA Chess Masters 2025"]
[Site "Buenos Aires ARG"]
[Date "2025.07.13"]
[Round "4.33"]
[White "Obregon, Pablo"]
[Black "Toffoletto, Ramiro"]
[Result "0-1"]
[WhiteElo "1824"]
[BlackElo "1988"]
[ECO "C77"]
[PlyCount "110"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Bc5 7.c3 d6 8.h3 O-O 9.O-O h6 10.Be3 Re8 11.Re1 Rb8 12.Nbd2 Bb7 13.Rc1 Bxe3 14.fxe3 d5 15.exd5 Nxd5 16.Ne4 Na5 17.Bc2 Nf6 18.Nc5 Nd7 19.Nxb7 Nxb7 20.b4 Nd6 21.Rf1 Nf6 22.Bb3 e4 23.Nd4 Qd7 24.Rc2 exd3 25.Qxd3 Nde4 26.Rf5 Rbd8 27.g4 Qe7 28.Rf3 Ng5 29.Rg3 Nfe4 30.Rgg2 c5 31.bxc5 Nxc5 32.Qf5 Qxe3+ 33.Rcf2 Nxb3 34.axb3 Nxh3+ 35.Kh2 Nxf2 36.Rxf2 Qe5+ 37.Qxe5 Rxe5 38.Nc6 Red5 39.Nxd8 Rxd8 40.Rf3 Rd2+ 41.Kg3 Rb2 42.b4 Rc2 43.Kf4 Kh7 44.Ke4 Kg6 45.Kd5 f6 46.Kc5 Kg5 47.Kb6 Ra2 48.Rg3 Kf4 49.Rg1 g5 50.Kc5 f5 51.gxf5 Kxf5 52.Rh1 Kg6 53.Kd4 h5 54.Ke5 h4 55.Rd1 Re2+ 0-1
[Site "Buenos Aires ARG"]
[Date "2025.07.13"]
[Round "4.33"]
[White "Obregon, Pablo"]
[Black "Toffoletto, Ramiro"]
[Result "0-1"]
[WhiteElo "1824"]
[BlackElo "1988"]
[ECO "C77"]
[PlyCount "110"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Bc5 7.c3 d6 8.h3 O-O 9.O-O h6 10.Be3 Re8 11.Re1 Rb8 12.Nbd2 Bb7 13.Rc1 Bxe3 14.fxe3 d5 15.exd5 Nxd5 16.Ne4 Na5 17.Bc2 Nf6 18.Nc5 Nd7 19.Nxb7 Nxb7 20.b4 Nd6 21.Rf1 Nf6 22.Bb3 e4 23.Nd4 Qd7 24.Rc2 exd3 25.Qxd3 Nde4 26.Rf5 Rbd8 27.g4 Qe7 28.Rf3 Ng5 29.Rg3 Nfe4 30.Rgg2 c5 31.bxc5 Nxc5 32.Qf5 Qxe3+ 33.Rcf2 Nxb3 34.axb3 Nxh3+ 35.Kh2 Nxf2 36.Rxf2 Qe5+ 37.Qxe5 Rxe5 38.Nc6 Red5 39.Nxd8 Rxd8 40.Rf3 Rd2+ 41.Kg3 Rb2 42.b4 Rc2 43.Kf4 Kh7 44.Ke4 Kg6 45.Kd5 f6 46.Kc5 Kg5 47.Kb6 Ra2 48.Rg3 Kf4 49.Rg1 g5 50.Kc5 f5 51.gxf5 Kxf5 52.Rh1 Kg6 53.Kd4 h5 54.Ke5 h4 55.Rd1 Re2+ 0-1
[Event "3rd BA Chess Masters 2025"]
[Site "Buenos Aires ARG"]
[Date "2025.07.13"]
[Round "4.33"]
[White "Obregon, Pablo"]
[Black "Toffoletto, Ramiro"]
[Result "0-1"]
[WhiteElo "1824"]
[BlackElo "1988"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "Anderssen variation"]
[EventDate "2025.07.11"]
[WhiteFideId "140732"]
[BlackFideId "20018983"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. c3 d6 8. h3
O-O 9. O-O h6 10. Be3 Re8 11. Re1 Rb8 12. Nbd2 Bb7 13. Rc1 Bxe3 14. fxe3 d5
15. exd5 Nxd5 16. Ne4 Na5 17. Bc2 Nf6 18. Nc5 Nd7 19. Nxb7 Nxb7 20. b4 Nd6
21. Rf1 Nf6 22. Bb3 e4 23. Nd4 Qd7 24. Rc2 exd3 25. Qxd3 Nde4 26. Rf5 Rbd8
27. g4 Qe7 28. Rf3 Ng5 29. Rg3 Nfe4 30. Rgg2 c5 31. bxc5 Nxc5 32. Qf5 Qxe3+
33. Rcf2 Nxb3 34. axb3 Nxh3+ 35. Kh2 Nxf2 36. Rxf2 Qe5+ 37. Qxe5 Rxe5 38.
Nc6 Red5 39. Nxd8 Rxd8 40. Rf3 Rd2+ 41. Kg3 Rb2 42. b4 Rc2 43. Kf4 Kh7 44.
Ke4 Kg6 45. Kd5 f6 46. Kc5 Kg5 47. Kb6 Ra2 48. Rg3 Kf4 49. Rg1 g5 50. Kc5
f5 51. gxf5 Kxf5 52. Rh1 Kg6 53. Kd4 h5 54. Ke5 h4 55. Rd1 Re2+ 0-1