Iotov, Valentin vs Del Rosario, Frisco
15. Western Class Ch. · Round 4 · 2008.01.20 · 1-0 · D57 Queen's Gambit Declined: Lasker Defense, Main Line
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PGN
[Event "15. Western Class Ch."] [Site "Agoura Hills"] [Date "2008.01.20"] [Round "4"] [White "Iotov, Valentin"] [Black "Del Rosario, Frisco"] [Result "1-0"] [PlyCount "105"] [WhiteElo "2495"] [WhiteFideId "2906074"] [WhiteTitle "GM"] [BlackElo "1802"] [BlackFideId "2028816"] [ECO "D57"] [Source "Britbase"] [SourceQuality "3"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Qb3 Rd8 12. Be2 b6 13. O-O Bb7 14. a4 Nd7 15. a5 c5 16. dxc5 Nxc5 17. Qb4 Qc7 18. Nd4 Ne4 19. Rfc1 Rac8 20. Bg4 Ra8 21. Rab1 Bc8 22. axb6 axb6 23. Bf3 Bd7 24. Qxb6 Qxb6 25. Rxb6 Nxc3 26. Rd6 Kf8 27. Kf1 Ne4 28. Rxd5 Nd2+ 29. Ke1 Nxf3+ 30. Nxf3 Rdc8 31. Rdc5 Rxc5 32. Rxc5 Ra1+ 33. Kd2 Ra2+ 34. Rc2 Rxc2+ 35. Kxc2 Bc6 36. Kd3 Ke7 37. e4 h5 38. h4 g6 39. Nd4 Bb7 40. g3 Kd6 41. f4 Bc8 42. Nf3 Ba6+ 43. Kd4 Ke7 44. Ke5 f6+ 45. Kd4 Bb7 46. Nd2 Bc8 47. Nc4 Bb7 48. Nd2 Bc8 49. Nc4 Bh3 50. Ne3 Kf7 51. f5 gxf5 52. exf5 Ke7 53. Kc5 1-0