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[Event "IM Matanzas67 simul"] [Site "https://lichess.org/o0lvHr4D"] [Date "2023.05.30"] [White "Matanzas67"] [Black "AndresDM"] [Result "1-0"] [UTCDate "2023.05.30"] [UTCTime "00:35:50"] [WhiteElo "1748"] [BlackElo "1987"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "2400+10"] [ECO "E60"] [Opening "King's Indian Defense: Normal Variation, King's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 g6 3. c4 { E60 King's Indian Defense: Normal Variation, King's Knight Variation } Bg7 4. Nc3 O-O 5. Bf4?! { (0.63 → -0.05) Inaccuracy. e4 was best. } (5. e4 d6 6. Be2 e5 7. O-O Na6 8. Re1 Bg4 9. Be3 exd4) 5... d6 6. e3 Re8 7. h3 Nc6?! { (0.17 → 0.77) Inaccuracy. Nbd7 was best. } (7... Nbd7 8. Be2 e5 9. dxe5 dxe5 10. Nxe5 Nh5 11. Bxh5 Nxe5 12. Be2) 8. Be2 Bf5 9. d5 Nb4 10. Nd4 Bd7 11. O-O c5?! { (0.62 → 1.34) Inaccuracy. a5 was best. } (11... a5 12. Bf3 Na6 13. Rb1 Nc5 14. Qc2 h6 15. b3 Nh7 16. Rfd1 Ng5 17. Bxg5 hxg5 18. a3) 12. Nf3 Na6 13. e4 Nc7?! { (1.16 → 1.80) Inaccuracy. e6 was best. } (13... e6) 14. e5 dxe5 15. Nxe5 Bf5 16. Bf3 Nd7 17. Ng4?! { (1.66 → 1.03) Inaccuracy. Nxd7 was best. } (17. Nxd7 Bxd7 18. Re1 Rc8 19. Qd2 e5 20. Bh6 b6 21. Rad1 f6 22. h4 Bxh6 23. Qxh6 Rb8) 17... Bxg4 18. Bxg4 Ne5 19. Be2 a6 20. a4 Qd6 21. Bg3 Rac8?! { (1.49 → 2.37) Inaccuracy. f5 was best. } (21... f5) 22. Re1 e6 23. Ne4 Qd7? { (1.55 → 3.54) Mistake. Qf8 was best. } (23... Qf8 24. d6 Red8 25. Bf1 f5 26. Qb3 Ne8 27. Ng5 Qxd6 28. Rad1 Qe7 29. Bxe5 Bxe5 30. Rxe5) 24. Nxc5 Qd6 25. Ne4 Qb4 26. d6 Red8 27. Bh4?! { (3.31 → 2.29) Inaccuracy. Bf4 was best. } (27. Bf4 f5 28. Bd2 Qxb2 29. Rb1 Qa2 30. Nc3 Qa3 31. dxc7 Rxc7 32. Nd5 exd5 33. Ba5 Qc5) 27... Ne8 28. Bxd8 Rxd8 29. Qc2?! { (3.10 → 2.29) Inaccuracy. a5 was best. } (29. a5 Nd7 30. Qa4 Qxa4 31. Rxa4 f5 32. Ng5 Nc5 33. Ra2 Nxd6 34. Bf3 Nde4 35. Bxe4 fxe4) 29... Nxd6 30. Nxd6 Rxd6 31. Rad1 Rc6?! { (1.57 → 2.24) Inaccuracy. Rd7 was best. } (31... Rd7) 32. b3?! { (2.24 → 1.48) Inaccuracy. Rd8+ was best. } (32. Rd8+ Bf8 33. Red1 Rc7 34. b3 Kg7 35. Qb2 f6 36. Kf1 Be7 37. R8d2 Qb6 38. f4 Nc6) 32... b5? { (1.48 → 2.86) Mistake. Bf6 was best. } (32... Bf6 33. Rb1 Nd7 34. Bf3 Rc8 35. Red1 Nc5 36. Qd2 Bc3 37. Qe3 a5 38. g4 b6 39. Kg2) 33. axb5 axb5 34. f4?! { (3.34 → 2.05) Inaccuracy. Rd8+ was best. } (34. Rd8+ Bf8 35. Ra1 Rd6 36. Rxd6 Bxd6 37. cxb5 Bc5 38. Bf1 Bb6 39. Ra4 Qd6 40. Qc3 Qd5) 34... Nd7 35. Qd2 Qxd2 36. Rxd2 Rc7? { (1.62 → 3.53) Mistake. Bc3 was best. } (36... Bc3 37. Red1) 37. Red1 Nc5?! { (3.13 → 4.06) Inaccuracy. Nb6 was best. } (37... Nb6 38. cxb5 Bf8 39. Bf3 Bb4 40. Rd3 Rc2 41. g4 Kg7 42. Bc6 Rb2 43. Kf1 h5 44. gxh5) 38. Rd8+ Bf8 39. cxb5 Kg7 40. Bf3 Nxb3 41. Rxf8? { (3.88 → 1.83) Mistake. Kf1 was best. } (41. Kf1 Na5 42. b6 Rc4 43. Rb1 Bc5 44. Rd7 Rxf4 45. Ke2 h5 46. b7 Nxb7 47. Rbxb7 Kg8) 41... Kxf8 42. b6 Rc8 43. Rd3 Rc1+ 44. Kh2 Nc5 45. Rd8+ Ke7 46. Rc8 Rb1 47. Rxc5 Rxb6 48. Rc7+ Kf6 49. g4 h6 50. h4 Kg7 { Black offers draw } 51. g5?! { (1.88 → 1.12) Inaccuracy. Rc5 was best. } (51. Rc5 Rb2+ 52. Kg3 Rb4 53. h5 gxh5 54. Rxh5 Ra4 55. Rb5 Kf6 56. Rc5 Kg7 57. Rc8 Kf6) 51... h5?? { (1.12 → 4.47) Blunder. hxg5 was best. } (51... hxg5 52. hxg5 Rb4 53. Kg3 Rb3 54. Ra7 Kg8 55. Ra4 Kf8 56. Ra8+ Kg7 57. Ra5 Rc3 58. Kf2) 52. Kg3?? { (4.47 → 1.50) Blunder. f5 was best. } (52. f5 exf5 53. Bd5 Rb4 54. Kh3 f4 55. Bxf7 f3 56. Bd5+ Kf8 57. Rf7+ Ke8 58. Rxf3 Ke7) 52... Rd6?? { (1.50 → 3.81) Blunder. Rb5 was best. } (52... Rb5 53. Ra7 Rc5 54. Kf2 Rc2+ 55. Ke3 Rc3+ 56. Ke4 Rc4+ 57. Ke5 Rc3 58. Be4 Rc1 59. Ra4) 53. Bc6?? { (3.81 → 1.47) Blunder. f5 was best. } (53. f5 gxf5 54. Bxh5 Rd3+ 55. Kf2 Rd2+ 56. Ke3 Rh2 57. Rxf7+ Kg8 58. Rf6 Kg7 59. Rg6+ Kf7) 53... Kf8? { (1.47 → 2.76) Mistake. Rd3+ was best. } (53... Rd3+ 54. Bf3) 54. Kf3?! { (2.76 → 1.96) Inaccuracy. Rc8+ was best. } (54. Rc8+) 54... Rd3+?! { (1.96 → 2.67) Inaccuracy. Rd2 was best. } (54... Rd2 55. Rc8+) 55. Ke4 Ra3? { (2.53 → 4.76) Mistake. Rd1 was best. } (55... Rd1 56. Ke5) 56. Ke5 Ra5+ 57. Ke4?? { (4.19 → 1.76) Blunder. Kd6 was best. } (57. Kd6) 57... Ra3?? { (1.76 → 5.06) Blunder. Ra1 was best. } (57... Ra1 58. Ke5) 58. f5 exf5+ 59. Ke5 Re3+ 60. Kf4 Re6 61. Bd5 Re7?! { (6.27 → 11.02) Inaccuracy. Re1 was best. } (61... Re1 62. Rxf7+ Ke8 63. Rg7 Ra1 64. Rxg6 Kd7 65. Ke5 Re1+ 66. Kxf5 Rg1 67. Ke5 Kc7 68. Rh6) 62. Rxe7 Kxe7 63. Ke5 f4 64. Kxf4 f6 65. Be4 { Black resigns. } 1-0