[Event "CRI-ch"] [Site "Costa Rica"] [Date "1997.??.??"] [Round "1"] [White "Bermudez Vives, Sergio"] [Black "Charpentier, William"] [Result "1-0"] [WhiteElo "2100"] [BlackElo "2195"] [Variant "Standard"] [TimeControl "-"] [ECO "D33"] [Opening "Tarrasch Defense: Swedish Variation, Central Break"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 c4 7. e4 { D33 Tarrasch Defense: Swedish Variation, Central Break } Bb4?! { (0.27 → 1.11) Inaccuracy. dxe4 was best. } (7... dxe4) 8. exd5 Qxd5 9. Bg2 Bg4?! { (1.13 → 1.82) Inaccuracy. Nf6 was best. } (9... Nf6 10. O-O Bxc3 11. bxc3 O-O 12. Bg5 Ne4 13. Nd2 Qxg5 14. Nxe4 Qg6 15. Qa4 Bf5 16. Rfe1) 10. O-O Qh5? { (1.84 → 3.27) Mistake. Qa5 was best. } (10... Qa5) 11. Re1+?? { (3.27 → 1.26) Blunder. d5 was best. } (11. d5 Rd8 12. h3 Bxh3 13. Bxh3 Bxc3 14. bxc3 Rxd5 15. Qe2+ Nge7 16. Bg2 O-O 17. Qxc4 Rc5) 11... Nge7 12. Rxe7+? { (0.83 → -0.54) Mistake. d5 was best. } (12. d5 Bxc3) 12... Bxe7 13. d5 Ne5 14. Qa4+ Bd7 15. Qd1 Nd3 16. Qe2 Kf8 17. Qe4 Qg4 18. Ne5 Nxe5?! { (-1.24 → -0.45) Inaccuracy. Qxe4 was best. } (18... Qxe4 19. Nxd7+ Ke8 20. Bxe4 Kxd7 21. Bf5+ Kd6 22. Be3 Bf6 23. Nb5+ Ke5 24. Bxd3 cxd3 25. Rd1) 19. Qxe5 Re8?! { (-0.65 → -0.04) Inaccuracy. Rc8 was best. } (19... Rc8 20. Bf4 Qf5 21. Qe2 Qd3 22. Qe1 Bb4 23. Be4 Qd4 24. a3 Ba5 25. Rd1 Qb6 26. Qd2) 20. Bf4 Ba3 21. Qd4? { (-0.11 → -1.48) Mistake. Qc7 was best. } (21. Qc7 Bxb2 22. h3 Qf5 23. Bd6+ Kg8 24. g4 Qf6 25. Qxd7 Qd8 26. Qxd8 Rxd8 27. Rb1 Bxc3) 21... Bxb2 22. Rb1 Bxc3 23. Qxc3 b5 24. Qd4 a6 25. a4 h5 26. axb5 axb5 27. Ra1 Kg8 28. h3 Qf5 29. Ra7 Kh7 30. Kh2?! { (-2.25 → -3.65) Inaccuracy. Be3 was best. } (30. Be3 f6 31. Rb7 Rhf8 32. Kh2 Re5 33. d6 Rd8 34. h4 Ree8 35. Ra7 Rb8 36. Rc7 Rbc8) 30... Re2 31. Be3 Re8 32. g4 hxg4 33. hxg4 Qxg4 34. Qxg4 Bxg4 35. Kg3 Bf5 36. Rxf7 Kg6 37. Rb7?! { (-2.79 → -3.98) Inaccuracy. Rc7 was best. } (37. Rc7 b4) 37... R2xe3+ 38. fxe3 Rxe3+?? { (-3.46 → -0.08) Blunder. c3 was best. } (38... c3 39. e4 Bxe4 40. Rb6+ Kf5 41. Rxb5 Bxg2 42. d6+ Ke6 43. Rc5 Kxd6 44. Rxc3 Re2 45. Kf4) 39. Kf4 Re2 40. Rb6+ Kh7 41. Rxb5 g6 42. Bf3 Re8 43. Rc5 Bd3 44. d6 Kg7 45. Kg5 Rd8 46. Rc6 c3 47. Bg4 c2 48. d7 Ra8 49. Rc8 Ra5+ 50. Kf4 Rd5 51. Rc6 g5+ 52. Ke3 Bg6 53. Be6 Rd6 54. Kf3?? { (-0.08 → -2.25) Blunder. Kf2 was best. } (54. Kf2 Rxc6 55. d8=Q Rxe6 56. Qxg5 Rc6 57. Qe7+ Bf7 58. Qg5+ Kf8 59. Qc1 Ke8 60. Ke1 Kd7) 54... Rxc6 55. d8=Q c1=Q?? { (-1.44 → Mate in 7) Checkmate is now unavoidable. Rxe6 was best. } (55... Rxe6 56. Qc7+) 56. Qe7+ Kh6 57. Qf8+ Kh7 58. Bg8+ Kh8 59. Bf7+ Kh7 60. Qg8+ Kh6 61. Qh8+ Bh7 62. Qf8# { White wins by checkmate. } 1-0