[Event "Trigésimo aniversario UCSC"] [Site "https://lichess.org/m8FuC7UP"] [Date "2021.05.29"] [White "ProfesorPACEUCSC"] [Black "JotaPC1"] [Result "1-0"] [UTCDate "2021.05.29"] [UTCTime "17:06:34"] [WhiteElo "1789"] [BlackElo "1741"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nf3 { C00 French Defense: Knight Variation } d5 3. exd5 exd5 4. d4 Bd6 5. Bb5+ c6 6. Ba4 Ne7 7. O-O O-O 8. h3 Be6 9. c3 f6 10. Nh2 Bf7 11. Be3?! { (-0.45 → -1.14) Inaccuracy. Nf3 was best. } (11. Nf3 Nd7 12. Re1 Qc7 13. Bb3 Rae8 14. Nbd2 Ng6 15. Nf1 Nf4 16. Rxe8 Rxe8 17. Bxf4 Bxf4) 11... a6?! { (-1.14 → -0.49) Inaccuracy. Nd7 was best. } (11... Nd7) 12. Nd2 Nd7 13. Bc2 Qc7 14. Ndf3 b5 15. b4? { (-0.14 → -1.48) Mistake. Re1 was best. } (15. Re1 Nb6 16. b3 Bg6 17. Bc1 a5 18. a4 bxa4 19. bxa4 Rfe8 20. Bxg6 hxg6 21. Nf1 Nf5) 15... Bg6 16. Re1 Nf5? { (-1.47 → -0.10) Mistake. Nb6 was best. } (16... Nb6 17. Bd2 a5 18. a4 bxa4 19. Bxa4 axb4 20. cxb4 Nxa4 21. Rxa4 Rxa4 22. Qxa4 Rb8 23. Ra1) 17. Qd2?? { (-0.10 → -2.36) Blunder. Qb1 was best. } (17. Qb1) 17... Nb6?! { (-2.36 → -1.72) Inaccuracy. Nxe3 was best. } (17... Nxe3) 18. Bb3 Nxe3?! { (-2.31 → -1.44) Inaccuracy. a5 was best. } (18... a5 19. a3) 19. Qxe3 Bf4? { (-1.83 → -0.65) Mistake. a5 was best. } (19... a5 20. bxa5 Nc4 21. Bxc4 dxc4 22. Nf1 Rfe8 23. Qd2 Qxa5 24. Nh4 Bf7 25. Rxe8+ Rxe8 26. a3) 20. Qe6+ Bf7 21. Qg4 h5 22. Qf5 Bxh2+? { (-0.98 → 0.50) Mistake. g6 was best. } (22... g6) 23. Nxh2 Rae8?? { (0.18 → 3.71) Blunder. Qd6 was best. } (23... Qd6) 24. Bc2 g6 25. Qxf6 Rxe1+ 26. Rxe1 Nd7 27. Qg5 Kg7?! { (4.44 → 6.55) Inaccuracy. Qd8 was best. } (27... Qd8 28. Re7) 28. Nf3 a5 29. Re7 Qd8? { (8.64 → Mate in 2) Checkmate is now unavoidable. Qd6 was best. } (29... Qd6 30. bxa5) 30. Rxf7+?? { (Mate in 2 → 5.62) Lost forced checkmate sequence. Qxg6+ was best. } (30. Qxg6+ Kh8 31. Qh7#) 30... Kxf7 31. Qxg6+ Ke7 32. Ng5 Qe8 33. Qxc6 Nf6? { (4.68 → 9.13) Mistake. axb4 was best. } (33... axb4 34. Qxb5) 34. Qe6+ Kd8 35. Qb6+ Ke7 36. Bf5 Ne4 37. Qe6+ Kd8 38. Qxd5+ Kc7 39. Bxe4 axb4 40. Ne6+ Kb6 41. cxb4 Rf7 42. Qc5+ Ka6 43. Nc7+ Rxc7 44. Qxc7? { (Mate in 9 → 8.78) Lost forced checkmate sequence. Qd6+ was best. } (44. Qd6+ Rc6 45. Bxc6 Qc8 46. a4 bxa4 47. Qc5 Qxc6 48. Qxc6+ Ka7 49. b5 h4 50. Qc7+ Ka8) 44... Qxe4 45. Qa5+ Kb7 46. Qxb5+ Kc7 47. Qc5+ Kb8 48. a4 Qe1+ 49. Kh2 Qe4 50. Qe5+ Qxe5+ 51. dxe5 Kc7 52. Kg3 Kd7 53. Kh4 Ke6 54. Kxh5 Kxe5 55. Kg6 Kf4 56. h4 Kg4 57. h5 Kf4 58. h6 { Black resigns. } 1-0