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[Event "Torneo 20k Subs Michael Rahal"] [Site "https://lichess.org/oQPu7Wfz"] [Date "2020.09.27"] [White "fernandocoto"] [Black "Otroperritopilto"] [Result "0-1"] [UTCDate "2020.09.27"] [UTCTime "20:13:32"] [WhiteElo "2275"] [BlackElo "2171"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+112"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E62"] [Opening "King's Indian Defense: Fianchetto Variation, Simagin Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nc6 7. Nc3 Bg4 { E62 King's Indian Defense: Fianchetto Variation, Simagin Variation } 8. h3 Bxf3 9. Bxf3 Nd7 10. e3 e5 11. d5 Ne7 12. Bg2 f5 13. f4?! { (0.65 → -0.28) Inaccuracy. e4 was best. } (13. e4 Kh8) 13... e4 14. Nb5 Nc5 15. Rb1 Nd3 16. Nd4?! { (-0.87 → -1.49) Inaccuracy. Qc2 was best. } (16. Qc2 a6 17. Nd4 Bxd4 18. exd4 b5 19. Rd1 bxc4 20. Qxc4 a5 21. Bd2 Nc8 22. Bf1 Nb6) 16... Bxd4 17. exd4 c5? { (-1.50 → 0.16) Mistake. b5 was best. } (17... b5 18. cxb5 a6 19. bxa6 Rxa6 20. Qc2 Rxa2 21. Rd1 Nxc1 22. Rdxc1 Nxd5 23. Bf1 Ra5 24. Qd2) 18. Be3?! { (0.16 → -0.90) Inaccuracy. dxc5 was best. } (18. dxc5 dxc5) 18... b6? { (-0.90 → 0.57) Mistake. cxd4 was best. } (18... cxd4 19. Bxd4) 19. b3?! { (0.57 → 0.00) Inaccuracy. dxc5 was best. } (19. dxc5 bxc5) 19... Qe8?! { (0.00 → 0.79) Inaccuracy. cxd4 was best. } (19... cxd4 20. Bxd4 b5 21. Ba1 Qa5 22. Qe2 bxc4 23. bxc4 Qc5+ 24. Kh2 Rac8 25. Bxe4 fxe4 26. Qxe4) 20. Qc2 Qf7 21. Rfd1 Rfe8 22. a3 Qg7 23. Qc3?! { (1.33 → 0.47) Inaccuracy. dxc5 was best. } (23. dxc5 Nxc5 24. b4 Nd7 25. Qa4 Red8 26. Bd4 Qf7 27. Qb3 h6 28. a4 Rac8 29. Bf1 Kh7) 23... Rac8 24. Bf1?! { (0.79 → -0.24) Inaccuracy. Rd2 was best. } (24. Rd2) 24... Qh6?? { (-0.24 → 1.84) Blunder. g5 was best. } (24... g5) 25. Kh2 cxd4 26. Bxd4 Nxd5 27. Qd2 N5xf4?! { (0.82 → 1.78) Inaccuracy. Nc7 was best. } (27... Nc7 28. Bxd3 exd3 29. Qxd3 Re4 30. Bf2 Rd8 31. Re1 d5 32. Rxe4 fxe4 33. Qc2 Qh5 34. Re1) 28. Be3?? { (1.78 → 0.00) Blunder. gxf4 was best. } (28. gxf4 Qxf4+) 28... g5 29. gxf4 gxf4 30. Bd4?! { (0.00 → -0.95) Inaccuracy. Bg1 was best. } (30. Bg1 Ne5 31. Kh1 Re6 32. Bh2 f3 33. Qxh6 Rxh6 34. Bf4 Re6 35. Kh2 Rg6 36. Rd5 Re8) 30... Nc5?? { (-0.95 → 0.87) Blunder. Ne5 was best. } (30... Ne5 31. Bxe5 dxe5 32. c5 Kh8 33. Bb5 e3 34. Qd7 Qf6 35. Qb7 Red8 36. Be2 bxc5 37. Rd7) 31. Be2 Ne6 32. Rg1+ Kf8?! { (0.45 → 1.22) Inaccuracy. Kf7 was best. } (32... Kf7) 33. Bc3?! { (1.22 → 0.41) Inaccuracy. Bf2 was best. } (33. Bf2 Re7 34. Qxd6 Qf6 35. Rbd1 Rd8 36. Bd4 Rxd6 37. Bxf6 Red7 38. Rxd6 Rxd6 39. Rd1 Rxd1) 33... Ke7 34. Rbd1 Rcd8?? { (0.15 → 1.88) Blunder. Red8 was best. } (34... Red8) 35. Qd5?? { (1.88 → 0.00) Blunder. Bb4 was best. } (35. Bb4 Nc5) 35... f3 36. c5?? { (0.00 → -5.25) Blunder. Bf1 was best. } (36. Bf1 Qf4+ 37. Kh1 f2 38. Rg2 Rg8 39. Rxg8 Rxg8 40. Qb7+ Nc7 41. Qxc7+ Ke6 42. Bg2 Qg3) 36... bxc5?? { (-5.25 → 12.26) Blunder. Qf4+ was best. } (36... Qf4+ 37. Kh1) 37. Bb5?? { (12.26 → 4.42) Blunder. Bc4 was best. } (37. Bc4) 37... Qf4+ 38. Kh1 f2?? { (1.70 → Mate in 13) Checkmate is now unavoidable. Qh6 was best. } (38... Qh6 39. Rd2) 39. Qb7+ Kf8 40. Bg7+ Kg8 41. Be5+ Kf8?! { (19.76 → Mate in 10) Checkmate is now unavoidable. Qg4 was best. } (41... Qg4 42. hxg4) 42. Bxf4 fxg1=Q+ 43. Rxg1 Re7 44. Bh6+?! { (Mate in 8 → 23.58) Lost forced checkmate sequence. Qd5 was best. } (44. Qd5 Ng7 45. Bxd6 Rxd6 46. Qxd6 Ne6 47. Bc4 Kf7 48. Bxe6+ Rxe6 49. Qd7+ Kf8 50. Qxe6 e3) 44... Kf7 45. Qd5 Kf6 46. Rf1 f4?! { (15.91 → Mate in 8) Checkmate is now unavoidable. Nd4 was best. } (46... Nd4 47. Bc4) 47. Bxf4 Kg6 48. Rg1+ Kf6 49. Bg5+ Nxg5 50. Qxg5+ Ke6 51. Qg4+ Ke5 52. Qg5+ Ke6 53. Re1 d5 54. Bc4 Kd7?! { (63.62 → Mate in 8) Checkmate is now unavoidable. Rdd7 was best. } (54... Rdd7 55. Rxe4+ Kd6 56. Rxe7 dxc4 57. Rxd7+ Kxd7 58. Qxc5 cxb3 59. Qxa7+ Ke8 60. Qxh7 Kf8 61. Kg2) 55. Qxd5+ Kc8 56. Qxc5+ Rc7 57. Be6+ Kb8 58. Qb5+ Rb7 59. Qe5+ Ka8 60. Bd5 e3 61. Qe4 Rb8 62. Re2 a6 63. Bxb7+ Rxb7 64. Rxe3 Ka7 65. Rd3 Rc7 66. Qd4+ Kb7 67. Qd6 Rc1+ 68. Kg2 Rc2+ { Black wins on time. } 0-1