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[Event "Colegas Tuesday Maratón 6ª Win Team Battle"] [Site "https://lichess.org/yl8FBCDi"] [Date "2023.12.26"] [White "TIBURONCHILENO"] [Black "lokiy47"] [Result "0-1"] [UTCDate "2023.12.26"] [UTCTime "11:54:58"] [WhiteElo "2318"] [BlackElo "2492"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+6"] [WhiteTitle "FM"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 b6 3. e3 Bb7 4. Nd2 g6 5. Ngf3 Nh5 6. Bg3 Nxg3 7. hxg3 Bg7 8. Bc4 d5 9. Bd3 O-O 10. c3 Nd7 11. Ng5 h6 12. Nh3 e5 13. Qg4? { (-1.02 → -2.32) Mistake. O-O was best. } (13. O-O e4 14. Be2 c5 15. a4 a5 16. Nf4 Nf6 17. Qb3 Rb8 18. Rfd1 g5 19. Nh5 Nxh5) 13... c5 14. Bb5 Bc8?! { (-2.64 → -1.97) Inaccuracy. Nf6 was best. } (14... Nf6 15. Qd1 exd4 16. exd4 cxd4 17. cxd4 Qe7+ 18. Be2 Qb4 19. O-O Qxd4 20. Rb1 Ne4 21. Nxe4) 15. dxe5 Nxe5 16. Qe2 c4?! { (-2.89 → -1.83) Inaccuracy. d4 was best. } (16... d4 17. cxd4 cxd4 18. Nf4 a6 19. Ba4 d3 20. Qd1 g5 21. Nh5 Bg4 22. Qb1 Qd5 23. e4) 17. O-O Bf5 18. Rfd1? { (-2.34 → -3.94) Mistake. e4 was best. } (18. e4 Bxh3) 18... Bg4?? { (-3.94 → -1.46) Blunder. Bd3 was best. } (18... Bd3 19. Qe1 a6 20. f4 Ng4 21. Bxc4 dxc4 22. Nxc4 Qc7 23. Rxd3 Qxc4 24. Rad1 Rae8 25. Nf2) 19. f3 Bxh3 20. gxh3 a6 21. Ba4 Qg5?! { (-0.97 → -0.17) Inaccuracy. b5 was best. } (21... b5 22. Bc2 Nc6 23. f4 Qb6 24. Nf1 Rad8 25. h4 h5 26. g4 d4 27. exd4 Rfe8 28. Qg2) 22. Kg2? { (-0.17 → -1.32) Mistake. Nf1 was best. } (22. Nf1 Qe7 23. Bc2 Rad8 24. Rd2 b5 25. Rad1 Qc5 26. Qg2 Nc6 27. f4 Ne7 28. Be4 b4) 22... Qe7?! { (-1.32 → -0.51) Inaccuracy. Nd3 was best. } (22... Nd3 23. f4 Qf6 24. Nf3 b5 25. Bb3 b4 26. Rxd3 cxd3 27. Qxd3 bxc3 28. bxc3 Qxc3 29. Qxc3) 23. Bc2 Rfe8 24. Nf1?! { (0.01 → -0.60) Inaccuracy. f4 was best. } (24. f4 Nd3 25. Bxd3 cxd3 26. Qxd3 Qxe3 27. Qxe3 Rxe3 28. Rab1 Rae8 29. Nf1 Re2+ 30. Kf3 Bf8) 24... Rad8 25. Rd2 Qc5 26. Rad1 b5 27. h4?! { (-0.08 → -0.97) Inaccuracy. f4 was best. } (27. f4) 27... b4?! { (-0.97 → 0.06) Inaccuracy. Nc6 was best. } (27... Nc6 28. h5 gxh5 29. f4 d4 30. cxd4 Nxd4 31. Qf2 Nc6 32. Bb1 Rxd2 33. Rxd2 Rd8 34. Kg1) 28. Kf2?? { (0.06 → -3.44) Blunder. cxb4 was best. } (28. cxb4 Qb5 29. h5 gxh5 30. b3 c3 31. Qxb5 axb5 32. Rxd5 Rxd5 33. Rxd5 Nc6 34. Rc5 Nxb4) 28... bxc3 29. bxc3 Qa5?? { (-3.31 → -1.05) Blunder. Nc6 was best. } (29... Nc6 30. Rd4 h5 31. Qd2 Nxd4 32. exd4 Qa3 33. Ne3 Qxa2 34. g4 Rb8 35. Re1 hxg4 36. h5) 30. h5 Qxc3? { (-1.60 → -0.07) Mistake. gxh5 was best. } (30... gxh5 31. Kg1) 31. hxg6 fxg6?! { (-0.59 → 0.04) Inaccuracy. Qa5 was best. } (31... Qa5 32. f4) 32. Nh2? { (0.04 → -1.60) Mistake. Rxd5 was best. } (32. Rxd5 Rxd5) 32... h5? { (-1.60 → -0.32) Mistake. d4 was best. } (32... d4 33. Rxd4 Rxd4 34. Rxd4 Nd3+ 35. Rxd3 cxd3 36. Qxd3 Qxd3 37. Bxd3 a5 38. Bxg6 Rb8 39. a4) 33. Rxd5 Nd3+?? { (-0.38 → 2.70) Blunder. Rxd5 was best. } (33... Rxd5 34. Rxd5) 34. Bxd3 cxd3 35. R1xd3 Qc8 36. Rxd8 Rxd8 37. Rxd8+ Qxd8 38. Qxa6 Qd1 39. Qe2 Qa1 40. Nf1 Bh6?! { (2.57 → 3.30) Inaccuracy. Bf6 was best. } (40... Bf6 41. f4 Kg7 42. Nh2 Qh1 43. Nf3 h4 44. a4 Qh3 45. gxh4 Bxh4+ 46. Kg1 Bd8 47. Qg2) 41. f4 Qc3 42. Nh2 Bf8 43. Nf3 Bc5?! { (3.38 → 4.57) Inaccuracy. Kh7 was best. } (43... Kh7 44. Qd2 Qc6 45. Qd3 Kh6 46. Ne5 Qe6 47. a4 Bg7 48. Qc4 Qf5 49. Nf3 Bf6 50. e4) 44. Ne5 Kh7 45. a4?! { (4.87 → 3.40) Inaccuracy. Qd3 was best. } (45. Qd3 Qb2+ 46. Kf3 Qb7+ 47. Qe4 Qg7 48. Qd5 Be7 49. Qf7 Qxf7 50. Nxf7 Kg7 51. Ne5 Kf6) 45... Kg7? { (3.40 → 5.70) Mistake. Bd6 was best. } (45... Bd6 46. Nf3 Bb4 47. f5 gxf5 48. Nh4 Kg8 49. Nxf5 Qb3 50. Qxh5 Qc2+ 51. Kg1 Qxa4 52. Qg6+) 46. Qd3 Qb2+ 47. Kf3 Qb6?? { (5.51 → Mate in 18) Checkmate is now unavoidable. Qb7+ was best. } (47... Qb7+ 48. Kf2 Qb2+ 49. Kf1 Qa1+ 50. Kg2 Qa2+ 51. Kf3 Qe6 52. Qd7+ Qxd7 53. Nxd7 Bb4 54. Ne5) 48. Nd7?? { (Mate in 18 → 4.33) Lost forced checkmate sequence. Qd7+ was best. } (48. Qd7+ Kg8 49. Qf7+ Kh8 50. Nxg6+ Qxg6 51. Qxg6 Bb4 52. a5 Bxa5 53. Qxh5+ Kg7 54. Qxa5 Kf7) 48... Qb7+ 49. e4?! { (4.38 → 3.46) Inaccuracy. Kf2 was best. } (49. Kf2 Qb2+ 50. Kf1 Qa1+ 51. Ke2 Bb4 52. Qd4+ Qxd4 53. exd4 Bc3 54. d5 Kf7 55. Ne5+ Ke7) 49... Be7?! { (3.46 → 5.06) Inaccuracy. Qb4 was best. } (49... Qb4 50. Nxc5) 50. Qd4+?? { (5.06 → 1.63) Blunder. Qb5 was best. } (50. Qb5 Qa7 51. Qe5+ Kf7 52. Qd5+ Kg7 53. Ne5 Bf6 54. Qd7+ Qxd7 55. Nxd7 Bc3 56. Ne5 Kf6) 50... Kf7?? { (1.63 → 5.87) Blunder. Kh7 was best. } (50... Kh7 51. Qd1 Qb4 52. Ne5 Qa3+ 53. Kg2 Qa2+ 54. Kg1 Qa3 55. Nd3 h4 56. gxh4 Bxh4 57. Qc2) 51. a5? { (5.87 → 3.53) Mistake. Qd5+ was best. } (51. Qd5+ Qxd5 52. exd5 Ke8 53. Ne5 Bd8 54. Nxg6 Kd7 55. Ne5+ Kc8 56. d6 Bb6 57. Ke4 Bf2) 51... Qb3+ 52. Kg2 Qa2+ 53. Kh3 Qe6+ 54. Kg2 Qa2+ 55. Kh3 Qxa5? { (3.49 → 7.02) Mistake. Qb1 was best. } (55... Qb1 56. Ne5+ Kg7 57. Nf3+ Bf6 58. Qc4 Qh1+ 59. Nh2 h4 60. gxh4 Qe1 61. Qc7+ Kf8 62. Qc8+) 56. Ne5+ Qxe5?! { (6.50 → 35.90) Inaccuracy. Kf6 was best. } (56... Kf6 57. Qc4 Qxe5 58. fxe5+ Kxe5 59. Qf7 Kd6 60. Qxg6+ Kd7 61. e5 Bb4 62. Qf6 Kc8 63. Qf7) 57. Qd5+?? { (35.90 → -8.11) Blunder. fxe5 was best. } (57. fxe5 g5 58. Qd5+ Kg7 59. e6 Kf8 60. Qa8+ Kg7 61. Qe8 g4+ 62. Kg2 Kf6 63. Qf7+ Ke5) 57... Qxd5 58. exd5 Bd6 59. g4?! { (-7.46 → -38.27) Inaccuracy. Kh2 was best. } (59. Kh2 Kf6 60. Kh3 Kf5 61. Kh4 Bc5 62. Kh3 Be7 63. Kg2 Kg4 64. Kf2 Bd6 65. Kg2 Bc5) 59... Bxf4 60. gxh5 g5 { Black wins on time. } 0-1