CR Zonal 2.3 Ronda 4

Por motivos de conexion las partidas las estamos pasando en formato txt

[Event "Torneo Zonal 2.3 CRC 2009"] [Site "Gran Hotel Costa Rica, Costa R"] [Date "2009.??.??"] [Round "4"] [White "Arias, Lemmys A"] [Black "Bruzon Batista, Lazaro"] [Result "*"] [PlyCount "21"] [EventDate "2009.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h3 a6 8. Bg2 Be7 9. Be3 Nc6 10. Qe2 Qc7 11. O-O * [Event "Torneo Zonal 2.3 CRC 2009"] [Site "Gran Hotel Costa Rica, Costa R"] [Date "2009.??.??"] [Round "4"] [White "Soto Paez, Oliver"] [Black "Iturrizaga, Eduardo"] [Result "*"] [PlyCount "52"] [EventDate "2009.??.??"] 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Bb4 13. c3 Be7 14. Ne4 Ngf6 15. c4 Qc7 16. g3 O-O 17. Nxf6+ Nxf6 18. O-O-O b5 19. Ne5 bxc4 20. Qxc4 Bd6 21. f4 c5 22. dxc5 Bxe5 23. fxe5 Qxe5 24. Rde1 Qc7 25. Kb1 Rac8 26. Bc3 Rfd8 * [Event "Torneo Zonal 2.3 CRC 2009"] [Site "Gran Hotel Costa Rica, Costa R"] [Date "2009.??.??"] [Round "4"] [White "Delgado Ramirez, Neuris"] [Black "Valdes, Leonardo"] [Result "*"] [PlyCount "26"] [EventDate "2009.??.??"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 b5 6. Bd3 Bg7 7. f4 O-O 8. Nf3 Bg4 9. e5 b4 10. Ne2 Nd5 11. O-O Qb6 12. c4 bxc3 13. bxc3 Qa5 * [Event "Torneo Zonal 2.3 CRC 2009"] [Site "Gran Hotel Costa Rica, Costa R"] [Date "2009.??.??"] [Round "4"] [White "Gonzalez, Bernal"] [Black "Echavarria, Johann"] [Result "*"] [PlyCount "26"] [EventDate "2009.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. g3 dxc4 6. Bg2 b5 7. Bg5 Bb7 8. Ne5 a6 9. a4 Qb6 10. Bxf6 gxf6 11. Ng4 Nd7 12. e4 h5 13. Ne3 O-O-O * [Event "Torneo Zonal 2.3 CRC 2009"] [Site "Gran Hotel Costa Rica, Costa R"] [Date "2009.??.??"] [Round "4"] [White "Hernandez Basante, Francis"] [Black "Prasca, Raphael"] [Result "*"] [PlyCount "17"] [EventDate "2009.??.??"] 1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. Bd3 e6 5. O-O Nf6 6. b3 Nbd7 7. c4 Bb4 8. c5 Ba5 9. b4 * [Event "Torneo Zonal 2.3 CRC 2009"] [Site "Gran Hotel Costa Rica, Costa R"] [Date "2009.??.??"] [Round "4"] [White "Ossa, Orlando"] [Black "Murillo, Alexis"] [Result "*"] [PlyCount "26"] [EventDate "2009.??.??"] 1. a3 g6 2. g3 Bg7 3. Bg2 e5 4. b4 Ne7 5. Bb2 O-O 6. e3 d5 7. Ne2 Be6 8. O-O Qd7 9. f4 f6 10. c4 c6 11. fxe5 fxe5 12. Rxf8+ Kxf8 13. Nbc3 Na6 * [Event "Torneo Zonal 2.3 CRC 2009"] [Site "Gran Hotel Costa Rica, Costa R"] [Date "2009.??.??"] [Round "4"] [White "Gongora Montes, Benjamin"] [Black "Sanchez Enriquez, Oscar Ge"] [Result "*"] [PlyCount "45"] [EventDate "2009.??.??"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng5 Bf5 6. Bc4 e6 7. N1f3 Bd6 8. Nh4 Bg4 9. f3 Bh5 10. g4 Bg6 11. Qe2 O-O 12. Nxg6 hxg6 13. Bd2 Nd5 14. Bxd5 exd5 15. O-O-O Re8 16. Qf2 f6 17. Nh3 Nd7 18. Nf4 Nf8 19. h4 Qc7 20. Nd3 Re7 21. h5 Rae8 22. f4 Re2 23. Qh4 *