[Event "2º COPA NACIONAL ULP X EQUIPOS Team Battle"] [Site "https://lichess.org/AJ2ue7Yh"] [Date "2023.10.19"] [White "DOSNEURONAS"] [Black "bmartin"] [Result "1-0"] [UTCDate "2023.10.19"] [UTCTime "00:58:56"] [WhiteElo "2215"] [BlackElo "2654"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-14"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+1"] [ECO "B96"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 { B96 Sicilian Defense: Najdorf Variation } Qc7 8. Nf3?! { (0.47 → -0.20) Inaccuracy. Bxf6 was best. } (8. Bxf6 gxf6 9. Qd2 Nc6 10. O-O-O Bd7 11. Kb1 Nxd4 12. Qxd4 Be7) 8... Nbd7 9. Bd3 Be7 10. Qe2 h6 11. Bh4 g5?! { (0.16 → 0.96) Inaccuracy. Nh5 was best. } (11... Nh5) 12. fxg5 Ng4?! { (0.91 → 1.69) Inaccuracy. hxg5 was best. } (12... hxg5 13. Bxg5 b5 14. a3 Bb7 15. O-O-O b4 16. axb4 a5 17. Nb5 Qb6 18. Be3 Qd8 19. Bf4) 13. gxh6 Bxh4+ 14. Nxh4 Nde5?! { (1.42 → 2.08) Inaccuracy. Nge5 was best. } (14... Nge5) 15. h3 Nf6 16. O-O-O Rxh6 17. Rhf1?! { (1.97 → 1.23) Inaccuracy. Nf3 was best. } (17. Nf3 Nfd7 18. Qd2 Rh8 19. h4 b5 20. a3 Qc5 21. h5 Bb7 22. Nxe5 Qxe5 23. h6 Ke7) 17... Qe7?! { (1.23 → 2.14) Inaccuracy. Rxh4 was best. } (17... Rxh4 18. Rxf6) 18. Nf3 Bd7 19. Qe3 Rg6 20. g4 Bc6 21. Ne2?! { (2.40 → 1.65) Inaccuracy. Nxe5 was best. } (21. Nxe5 dxe5 22. Qg3 Nd7 23. h4 O-O-O 24. Be2 Rh8 25. Rh1 Rg7 26. Kb1 f5 27. g5 f4) 21... Nfd7?! { (1.65 → 2.33) Inaccuracy. Nxf3 was best. } (21... Nxf3 22. Rxf3 Nd7 23. Rg3 Ne5 24. g5 O-O-O 25. Nd4 f6 26. h4 Be8 27. Rdg1 fxg5 28. hxg5) 22. Ned4 Rc8 23. Rd2 b5?! { (2.43 → 3.17) Inaccuracy. Nc5 was best. } (23... Nc5 24. Kb1) 24. Rdf2?! { (3.17 → 1.86) Inaccuracy. Kb1 was best. } (24. Kb1 Ba8 25. Rdf2 Rg7 26. Nxe5 Nxe5 27. Nf3 Nc4 28. Qf4 Bb7 29. g5 e5 30. Qg3 Qc7) 24... Bb7?! { (1.86 → 3.04) Inaccuracy. Nxd3+ was best. } (24... Nxd3+ 25. cxd3 Bxe4+ 26. Kb1 Bd5 27. g5 e5 28. Re1 Kd8 29. h4 Rg8 30. h5 b4 31. b3) 25. Kb1 Rg7 26. Qh6 Rg6 27. Qh7 Nf8 28. Qh5 Rf6 29. Nxe5 Rxf2 30. Rxf2 dxe5 31. Nf3 Ng6 32. Ng5 Qc5?! { (4.21 → 6.75) Inaccuracy. Nf4 was best. } (32... Nf4 33. Qh8+ Kd7 34. Qxe5 f6 35. Qxf4 fxg5 36. Qe5 Rc5 37. Qd4+ Kc6 38. a3 Qd6 39. Qe3) 33. Rf1?! { (6.75 → 5.18) Inaccuracy. Rxf7 was best. } (33. Rxf7 Ne7 34. Nxe6 Qd6 35. Ng7+ Kd7 36. Nf5 Qe6 37. Nxe7 Qxe7 38. Ka1 Qxf7 39. Qxf7+ Kd6) 33... Rc7 34. Nxe6 Qe7 35. Ng7+?! { (5.39 → 4.02) Inaccuracy. Nxc7+ was best. } (35. Nxc7+ Qxc7 36. Rd1 Kf8 37. h4 Bc8 38. Qh6+ Ke8 39. h5 Nf4 40. Qg5 Nh3 41. Qe3 Nf4) 35... Kd8 36. Nf5 Qe6 37. Qh7?! { (4.71 → 3.69) Inaccuracy. Qg5+ was best. } (37. Qg5+ Kc8 38. Nh4 Rd7 39. Nxg6 fxg6 40. a3 Kc7 41. h4 Qd6 42. h5 b4 43. Qxg6 Qxg6) 37... Rd7 38. b3?! { (3.68 → 2.51) Inaccuracy. Ng7 was best. } (38. Ng7 Qe7 39. Nh5 Kc8 40. a3 Kb8 41. Nf6 Rd4 42. Ng8 Qh4 43. Rxf7 Qxh7 44. Rxh7 Bxe4) 38... Nf4 39. Qg8+ Kc7 40. Ne3? { (1.89 → 0.29) Mistake. Qf8 was best. } (40. Qf8 Qc6 41. Qb4 Nxh3 42. Bxb5 Qxb5 43. Qc3+ Kb8 44. Qxh3 Bxe4 45. Rf2 Rd1+ 46. Kb2 Qc5) 40... Nxd3?? { (0.29 → 2.19) Blunder. Qb6 was best. } (40... Qb6 41. Nf5 Qc5 42. Qg5 Qc3 43. Rc1 Bc6 44. Qh4 Nxd3 45. cxd3 Qxd3+ 46. Ka1 Kb7 47. Qf6) 41. cxd3 Rxd3 42. Rxf7+ Rd7 43. Rxd7+ Qxd7 44. Nd5+ Bxd5 45. Qxd5 Qe7 46. Kc2 Qf6 47. Kb2?? { (3.20 → 1.14) Blunder. Qd2 was best. } (47. Qd2 Qh4 48. Qe3 Kd7 49. Kd3 a5 50. Ke2 Ke8 51. Qc3 Kf8 52. Qd3 Kg7) 47... Qf2+ 48. Ka3 Qe1?? { (1.15 → 3.28) Blunder. Qf8+ was best. } (48... Qf8+ 49. Kb2 Qf2+ 50. Kc3 Qe1+ 51. Kc2 Qe2+ 52. Kc1 Qf1+ 53. Qd1 Qxh3 54. g5 Qg3 55. Qd2) 49. Qc5+?! { (3.28 → 2.42) Inaccuracy. Qxe5+ was best. } (49. Qxe5+ Kb7 50. Qd5+ Kb8 51. Qd6+ Kb7 52. Qd3 Qa5+ 53. Kb2 Qe1 54. a4 b4 55. Kc2 a5) 49... Kb7 50. Qb4?? { (2.46 → Mate in 1) Checkmate is now unavoidable. Qd5+ was best. } (50. Qd5+ Kb6 51. Qd6+ Kb7 52. Qd3 Kc7 53. b4 a5 54. bxa5 Qxa5+ 55. Kb2 Qb4+ 56. Kc1 Qf8) 50... Kb6?? { (Mate in 1 → Mate in 9) Lost forced checkmate sequence. Qc1# was best. } (50... Qc1#) 51. Qxe1 a5 52. Qe3+ Ka6 53. Kb2 a4 54. g5 a3+ 55. Kxa3 Ka5 56. Kb2 b4 57. g6 Kb5 58. g7 Ka5 59. g8=Q Kb5 60. Qd5+ { Black resigns. } 1-0