
[Event "17th American Cont Rapid"]
[Site "Medellin COL"]
[Date "2024.06.01"]
[Round "5.21"]
[White "Chaucanes, L"]
[Black "Marin, Sebastian"]
[Result "1/2-1/2"]
[WhiteElo "2026"]
[BlackElo "2275"]
[ECO "B22"]
[PlyCount "134"]
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 d6 7.Be2 Bf5 8.a3 e6 9.exd6 Bxd6 10.O-O O-O 11.Nc3 Nf4 12.Bc4 Rc8 13.Bxf4 Bxf4 14.d5 Ne7 15.Qd4 Qc7 16.Bb3 exd5 17.Nb5 Qb8 18.Nxa7 Nc6 19.Nxc6 bxc6 20.Ba4 Be4 21.Qc3 c5 22.h3 d4 23.Qc4 Bxf3 24.gxf3 Qe5 25.Kh1 Qf5 26.Kg2 Qg5+ 27.Kh1 Qf5 28.Kg2 Rfd8 29.Rfe1 Rd6 30.Re4 Rg6+ 31.Kf1 Bd6 32.Rae1 Qxh3+ 33.Ke2 Rf6 34.Qd3 c4 35.Qxd4 Qxf3+ 36.Kd2 c3+ 37.bxc3 Qxf2+ 38.Qxf2 Rxf2+ 39.Kd3 Rf3+ 40.R4e3 Rxe3+ 41.Rxe3 Bxa3 42.Bb3 g6 43.Re4 Kg7 44.Ra4 Bc5 45.Bd5 h5 46.c4 f5 47.Bb7 Rc7 48.Bd5 h4 49.Ra6 Kh6 50.Ke2 Kg5 51.Kf3 Re7 52.Be6 Rc7 53.Kg2 Kf4 54.Bd5 Bd4 55.Rxg6 Rh7 56.Kh3 Bf2 57.Rf6 Ra7 58.Be6 Ra3+ 59.Kg2 Bg3 60.Rxf5+ Ke4 61.Rh5 Ra2+ 62.Kh3 Rh2+ 63.Kg4 Rf2 64.c5 Rf6 65.Bd7 Rg6+ 66.Rg5 Rxg5+ 67.Kxg5 Ke5 1/2-1/2
[Site "Medellin COL"]
[Date "2024.06.01"]
[Round "5.21"]
[White "Chaucanes, L"]
[Black "Marin, Sebastian"]
[Result "1/2-1/2"]
[WhiteElo "2026"]
[BlackElo "2275"]
[ECO "B22"]
[PlyCount "134"]
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 d6 7.Be2 Bf5 8.a3 e6 9.exd6 Bxd6 10.O-O O-O 11.Nc3 Nf4 12.Bc4 Rc8 13.Bxf4 Bxf4 14.d5 Ne7 15.Qd4 Qc7 16.Bb3 exd5 17.Nb5 Qb8 18.Nxa7 Nc6 19.Nxc6 bxc6 20.Ba4 Be4 21.Qc3 c5 22.h3 d4 23.Qc4 Bxf3 24.gxf3 Qe5 25.Kh1 Qf5 26.Kg2 Qg5+ 27.Kh1 Qf5 28.Kg2 Rfd8 29.Rfe1 Rd6 30.Re4 Rg6+ 31.Kf1 Bd6 32.Rae1 Qxh3+ 33.Ke2 Rf6 34.Qd3 c4 35.Qxd4 Qxf3+ 36.Kd2 c3+ 37.bxc3 Qxf2+ 38.Qxf2 Rxf2+ 39.Kd3 Rf3+ 40.R4e3 Rxe3+ 41.Rxe3 Bxa3 42.Bb3 g6 43.Re4 Kg7 44.Ra4 Bc5 45.Bd5 h5 46.c4 f5 47.Bb7 Rc7 48.Bd5 h4 49.Ra6 Kh6 50.Ke2 Kg5 51.Kf3 Re7 52.Be6 Rc7 53.Kg2 Kf4 54.Bd5 Bd4 55.Rxg6 Rh7 56.Kh3 Bf2 57.Rf6 Ra7 58.Be6 Ra3+ 59.Kg2 Bg3 60.Rxf5+ Ke4 61.Rh5 Ra2+ 62.Kh3 Rh2+ 63.Kg4 Rf2 64.c5 Rf6 65.Bd7 Rg6+ 66.Rg5 Rxg5+ 67.Kxg5 Ke5 1/2-1/2
[Event "17th American Cont Rapid"]
[Site "Medellin COL"]
[Date "2024.06.01"]
[Round "5.21"]
[White "Chaucanes, L"]
[Black "Marin, Sebastian"]
[Result "1/2-1/2"]
[WhiteTitle "WIM"]
[BlackTitle "FM"]
[WhiteElo "2026"]
[BlackElo "2275"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[EventDate "2024.06.01"]
[WhiteFideId "4402626"]
[BlackFideId "4402782"]
1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 d6 7. Be2 Bf5 8.
a3 e6 9. exd6 Bxd6 10. O-O O-O 11. Nc3 Nf4 12. Bc4 Rc8 13. Bxf4 Bxf4 14. d5
Ne7 15. Qd4 Qc7 16. Bb3 exd5 17. Nb5 Qb8 18. Nxa7 Nc6 19. Nxc6 bxc6 20. Ba4
Be4 21. Qc3 c5 22. h3 d4 23. Qc4 Bxf3 24. gxf3 Qe5 25. Kh1 Qf5 26. Kg2 Qg5+
27. Kh1 Qf5 28. Kg2 Rfd8 29. Rfe1 Rd6 30. Re4 Rg6+ 31. Kf1 Bd6 32. Rae1
Qxh3+ 33. Ke2 Rf6 34. Qd3 c4 35. Qxd4 Qxf3+ 36. Kd2 c3+ 37. bxc3 Qxf2+ 38.
Qxf2 Rxf2+ 39. Kd3 Rf3+ 40. R4e3 Rxe3+ 41. Rxe3 Bxa3 42. Bb3 g6 43. Re4 Kg7
44. Ra4 Bc5 45. Bd5 h5 46. c4 f5 47. Bb7 Rc7 48. Bd5 h4 49. Ra6 Kh6 50. Ke2
Kg5 51. Kf3 Re7 52. Be6 Rc7 53. Kg2 Kf4 54. Bd5 Bd4 55. Rxg6 Rh7 56. Kh3
Bf2 57. Rf6 Ra7 58. Be6 Ra3+ 59. Kg2 Bg3 60. Rxf5+ Ke4 61. Rh5 Ra2+ 62. Kh3
Rh2+ 63. Kg4 Rf2 64. c5 Rf6 65. Bd7 Rg6+ 66. Rg5 Rxg5+ 67. Kxg5 Ke5 1/2-1/2