
[Event "57th Capablanca Mem Open"]
[Site "Havana CUB"]
[Date "2024.05.06"]
[Round "4.17"]
[White "Perez Alvarado, Lorenzo Alberto"]
[Black "Duran Vega, S"]
[Result "1/2-1/2"]
[WhiteElo "2174"]
[BlackElo "2356"]
[ECO "D45"]
[PlyCount "88"]
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 c6 5.e3 a6 6.b3 Bb4 7.Bd2 O-O 8.Bd3 Nbd7 9.O-O Qe7 10.Qc2 dxc4 11.bxc4 e5 12.Ne4 Bxd2 13.Nfxd2 Rd8 14.c5 Nxe4 15.Nxe4 g6 16.Nd6 Nf6 17.Bc4 Rf8 18.Qb2 e4 19.Qb6 Ne8 20.Nxe8 Rxe8 21.Rfd1 Bg4 22.Rd2 Rad8 23.Rb1 Rd7 24.h3 Be6 25.Bxe6 fxe6 26.Qb3 Rf8 27.Rdb2 Rf7 28.Qc2 e5 29.Qxe4 exd4 30.Qxe7 Rfxe7 31.exd4 Rxd4 32.Rxb7 Rxb7 33.Rxb7 Rc4 34.Rb6 Rxc5 35.Rxa6 Rc2 36.Ra7 c5 37.Rc7 Rxa2 38.Rxc5 h5 39.g4 hxg4 40.hxg4 Kf7 41.Kg2 Kf6 42.Rc6+ Kf7 43.g5 Ra5 44.f4 Ra3 1/2-1/2
[Site "Havana CUB"]
[Date "2024.05.06"]
[Round "4.17"]
[White "Perez Alvarado, Lorenzo Alberto"]
[Black "Duran Vega, S"]
[Result "1/2-1/2"]
[WhiteElo "2174"]
[BlackElo "2356"]
[ECO "D45"]
[PlyCount "88"]
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 c6 5.e3 a6 6.b3 Bb4 7.Bd2 O-O 8.Bd3 Nbd7 9.O-O Qe7 10.Qc2 dxc4 11.bxc4 e5 12.Ne4 Bxd2 13.Nfxd2 Rd8 14.c5 Nxe4 15.Nxe4 g6 16.Nd6 Nf6 17.Bc4 Rf8 18.Qb2 e4 19.Qb6 Ne8 20.Nxe8 Rxe8 21.Rfd1 Bg4 22.Rd2 Rad8 23.Rb1 Rd7 24.h3 Be6 25.Bxe6 fxe6 26.Qb3 Rf8 27.Rdb2 Rf7 28.Qc2 e5 29.Qxe4 exd4 30.Qxe7 Rfxe7 31.exd4 Rxd4 32.Rxb7 Rxb7 33.Rxb7 Rc4 34.Rb6 Rxc5 35.Rxa6 Rc2 36.Ra7 c5 37.Rc7 Rxa2 38.Rxc5 h5 39.g4 hxg4 40.hxg4 Kf7 41.Kg2 Kf6 42.Rc6+ Kf7 43.g5 Ra5 44.f4 Ra3 1/2-1/2
[Event "57th Capablanca Mem Open"]
[Site "Havana CUB"]
[Date "2024.05.06"]
[Round "4.17"]
[White "Perez Alvarado, Lorenzo Alberto"]
[Black "Duran Vega, S"]
[Result "1/2-1/2"]
[BlackTitle "IM"]
[WhiteElo "2174"]
[BlackElo "2356"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "accelerated Meran (Alekhine variation)"]
[EventDate "2024.05.03"]
[WhiteFideId "3531759"]
[BlackFideId "6501311"]
[EventType "swiss"]
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. e3 a6 6. b3 Bb4 7. Bd2 O-O 8. Bd3
Nbd7 9. O-O Qe7 10. Qc2 dxc4 11. bxc4 e5 12. Ne4 Bxd2 13. Nfxd2 Rd8 14. c5
Nxe4 15. Nxe4 g6 16. Nd6 Nf6 17. Bc4 Rf8 18. Qb2 e4 19. Qb6 Ne8 20. Nxe8
Rxe8 21. Rfd1 Bg4 22. Rd2 Rad8 23. Rb1 Rd7 24. h3 Be6 25. Bxe6 fxe6 26. Qb3
Rf8 27. Rdb2 Rf7 28. Qc2 e5 29. Qxe4 exd4 30. Qxe7 Rfxe7 31. exd4 Rxd4 32.
Rxb7 Rxb7 33. Rxb7 Rc4 34. Rb6 Rxc5 35. Rxa6 Rc2 36. Ra7 c5 37. Rc7 Rxa2
38. Rxc5 h5 39. g4 hxg4 40. hxg4 Kf7 41. Kg2 Kf6 42. Rc6+ Kf7 43. g5 Ra5
44. f4 Ra3 1/2-1/2