
[Event "60th ch-CUB 2024"]
[Site "Holguin CUB"]
[Date "2024.02.05"]
[Round "1.8"]
[White "Perez Rodriguez, L"]
[Black "Martinez Duany, L"]
[Result "1/2-1/2"]
[WhiteElo "2316"]
[BlackElo "2462"]
[ECO "B14"]
[PlyCount "105"]
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 g6 6.Qb3 Bg7 7.cxd5 O-O 8.Be2 Na6 9.Bf3 b5 10.a3 Rb8 11.Bf4 Rb6 12.Nge2 Bb7 13.O-O Nc7 14.d6 exd6 15.Bxb7 Rxb7 16.Rfd1 Re8 17.h3 Qd7 18.Rac1 a5 19.Bg5 b4 20.axb4 axb4 21.Bxf6 Bxf6 22.Ng3 Qe6 23.Qxe6 Rxe6 24.Nce4 Be7 25.d5 Re5 26.Rc6 Rxd5 27.Rxd5 Nxd5 28.Nxd6 Rd7 29.Nc4 Nf4 30.Ne4 Kg7 31.Rc8 h5 32.h4 Rd1+ 33.Kh2 Ne6 34.g3 Re1 35.Ne3 f5 36.Rc6 Kf7 37.Nd2 Re2 38.Ndc4 Bf6 39.Kg2 Bxb2 40.Kf1 Bc3 41.Nd6+ Ke7 42.Nc8+ Kf7 43.Rxc3 Rxf2+ 44.Kxf2 bxc3 45.Nd6+ Kf6 46.Nb5 f4 47.gxf4 c2 48.Nxc2 Nxf4 49.Nc3 Ne6 50.Ne4+ Kf5 51.Kf3 g5 52.Ne3+ Kg6 53.Nxg5 1/2-1/2
[Site "Holguin CUB"]
[Date "2024.02.05"]
[Round "1.8"]
[White "Perez Rodriguez, L"]
[Black "Martinez Duany, L"]
[Result "1/2-1/2"]
[WhiteElo "2316"]
[BlackElo "2462"]
[ECO "B14"]
[PlyCount "105"]
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 g6 6.Qb3 Bg7 7.cxd5 O-O 8.Be2 Na6 9.Bf3 b5 10.a3 Rb8 11.Bf4 Rb6 12.Nge2 Bb7 13.O-O Nc7 14.d6 exd6 15.Bxb7 Rxb7 16.Rfd1 Re8 17.h3 Qd7 18.Rac1 a5 19.Bg5 b4 20.axb4 axb4 21.Bxf6 Bxf6 22.Ng3 Qe6 23.Qxe6 Rxe6 24.Nce4 Be7 25.d5 Re5 26.Rc6 Rxd5 27.Rxd5 Nxd5 28.Nxd6 Rd7 29.Nc4 Nf4 30.Ne4 Kg7 31.Rc8 h5 32.h4 Rd1+ 33.Kh2 Ne6 34.g3 Re1 35.Ne3 f5 36.Rc6 Kf7 37.Nd2 Re2 38.Ndc4 Bf6 39.Kg2 Bxb2 40.Kf1 Bc3 41.Nd6+ Ke7 42.Nc8+ Kf7 43.Rxc3 Rxf2+ 44.Kxf2 bxc3 45.Nd6+ Kf6 46.Nb5 f4 47.gxf4 c2 48.Nxc2 Nxf4 49.Nc3 Ne6 50.Ne4+ Kf5 51.Kf3 g5 52.Ne3+ Kg6 53.Nxg5 1/2-1/2
[Event "60th ch-CUB 2024"]
[Site "Holguin CUB"]
[Date "2024.02.05"]
[Round "1.8"]
[White "Perez Rodriguez, L"]
[Black "Martinez Duany, L"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2316"]
[BlackElo "2462"]
[ECO "B14"]
[Opening "Caro-Kann"]
[Variation "Panov-Botvinnik attack, 5...g6"]
[EventDate "2024.02.05"]
[WhiteFideId "3503364"]
[BlackFideId "3504727"]
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Qb3 Bg7 7. cxd5 O-O
8. Be2 Na6 9. Bf3 b5 10. a3 Rb8 11. Bf4 Rb6 12. Nge2 Bb7 13. O-O Nc7 14. d6
exd6 15. Bxb7 Rxb7 16. Rfd1 Re8 17. h3 Qd7 18. Rac1 a5 19. Bg5 b4 20. axb4
axb4 21. Bxf6 Bxf6 22. Ng3 Qe6 23. Qxe6 Rxe6 24. Nce4 Be7 25. d5 Re5 26.
Rc6 Rxd5 27. Rxd5 Nxd5 28. Nxd6 Rd7 29. Nc4 Nf4 30. Ne4 Kg7 31. Rc8 h5 32.
h4 Rd1+ 33. Kh2 Ne6 34. g3 Re1 35. Ne3 f5 36. Rc6 Kf7 37. Nd2 Re2 38. Ndc4
Bf6 39. Kg2 Bxb2 40. Kf1 Bc3 41. Nd6+ Ke7 42. Nc8+ Kf7 43. Rxc3 Rxf2+ 44.
Kxf2 bxc3 45. Nd6+ Kf6 46. Nb5 f4 47. gxf4 c2 48. Nxc2 Nxf4 49. Nc3 Ne6 50.
Ne4+ Kf5 51. Kf3 g5 52. Ne3+ Kg6 53. Nxg5 1/2-1/2