[Event "Under 18 Terafinal Preliminary"] [Site "https://lichess.org/b4sVdeQA"] [Date "2021.09.05"] [White "MBC123"] [Black "Kousipadu"] [Result "0-1"] [UTCDate "2021.09.05"] [UTCTime "10:36:40"] [WhiteElo "2018"] [BlackElo "1978"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A16"] [Opening "English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 { A16 English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation } c5 5. e4 Nb6?! { (0.00 → 0.75) Inaccuracy. Nb4 was best. } (5... Nb4 6. Bc4 Nd3+ 7. Ke2 Nf4+ 8. Kf1 Nd3) 6. d3?! { (0.75 → -0.29) Inaccuracy. d4 was best. } (6. d4 cxd4 7. Nxd4 e5 8. Bb5+ Bd7 9. Nf5 g6 10. Nd6+ Bxd6) 6... Nc6 7. Be3 Nd4?! { (-0.33 → 0.37) Inaccuracy. e5 was best. } (7... e5 8. a4 Be7 9. Nd2 Nd7 10. Nc4 O-O 11. Be2 Re8 12. O-O Nf8 13. h3 Ng6 14. a5) 8. Be2 g6 9. O-O Bg7 10. Qd2 O-O 11. h3 Be6 12. Bh6 Nxe2+?! { (-0.20 → 0.77) Inaccuracy. Rc8 was best. } (12... Rc8 13. Bxg7) 13. Nxe2 Bxh6?! { (0.65 → 1.32) Inaccuracy. f6 was best. } (13... f6) 14. Qxh6 f6 15. Qe3?! { (1.37 → 0.48) Inaccuracy. Rfd1 was best. } (15. Rfd1 Bd7) 15... Kg7?? { (0.48 → 2.50) Blunder. Bf7 was best. } (15... Bf7 16. Rfd1 Rc8 17. Rac1 Bxa2 18. Rxc5 Rxc5 19. Qxc5 Bf7 20. Nc3 Nc8 21. d4 Qb6 22. b4) 16. Nf4?? { (2.50 → -0.01) Blunder. Qxc5 was best. } (16. Qxc5 Bf7) 16... Bf7 17. b3 e5 18. Ne2 Nc8?! { (0.00 → 0.88) Inaccuracy. Nd7 was best. } (18... Nd7 19. Nh2 Qe7 20. Rad1 Rad8 21. Ng4 Be6 22. Qh6+ Kh8 23. Ne3 Nb8 24. f4 Qg7 25. Qh4) 19. Rfd1?! { (0.88 → 0.01) Inaccuracy. Nh2 was best. } (19. Nh2 Qd6) 19... b6 20. Nd2 Ne7 21. Nc4 Nc6 22. a3?! { (-0.38 → -1.05) Inaccuracy. Qg3 was best. } { White offers draw } (22. Qg3 Kh8 23. Rd2 Bxc4 24. bxc4 Qd6 25. Rf1 Rad8 26. Qe3 Nd4 27. Nc3 f5 28. exf5 gxf5) 22... Rc8 23. f4 Nd4?! { (-1.40 → -0.79) Inaccuracy. b5 was best. } (23... b5 24. Nd2 exf4 25. Nxf4 Qd4 26. Kf2 Qd6 27. Nf3 Bxb3 28. Rdb1 Ba4 29. Kg1 Ne5 30. Nxe5) 24. fxe5? { (-0.79 → -2.43) Mistake. Nxd4 was best. } (24. Nxd4 cxd4 25. Qf2 b5 26. Nd2 exf4 27. Qxf4 Rc3 28. e5 Re8 29. exf6+ Qxf6 30. Qxf6+ Kxf6) 24... Nc2 25. exf6+?! { (-2.15 → -3.13) Inaccuracy. Qc1 was best. } (25. Qc1 Nxa1) 25... Qxf6 26. Qc1 Nxa1 27. Qxa1 Qxa1 28. Rxa1 Rfd8 29. Rd1 b5 30. Na5 c4 31. bxc4 bxc4 32. d4 c3 33. d5? { (-2.70 → -5.11) Mistake. Rc1 was best. } (33. Rc1 Bc4) 33... Be8?? { (-5.11 → -1.39) Blunder. c2 was best. } (33... c2 34. Rc1) 34. Nc6?? { (-1.39 → -7.46) Blunder. Rc1 was best. } (34. Rc1) 34... Bxc6 35. Nxc3 Bb7 36. Rb1 Rd7 37. Kf2?! { (-5.42 → -9.89) Inaccuracy. Nb5 was best. } (37. Nb5 Ba6 38. Nd4 Bd3 39. Rb4 a5 40. Ra4 Bxe4 41. Ne6+ Kf6 42. Rxe4 Rxd5 43. Nf4 Rd2) 37... Rxc3 38. Ke2 Rxa3 39. Kf2 Ra2+ 40. Kg3 a5 41. e5 Bxd5 42. Kf4 a4 43. g4 a3 44. Rb5 Rb2 45. Ra5 a2?! { (Mate in 11 → -16.62) Lost forced checkmate sequence. Rb4+ was best. } (45... Rb4+ 46. Ke3 Rb3+ 47. Kd4 Be6+ 48. Ke4 Rc7 49. Rd5 a2 50. Rd3 Rxd3 51. Kxd3 a1=Q 52. Ke3) 46. Kg5?! { (-16.62 → Mate in 6) Checkmate is now unavoidable. e6 was best. } (46. e6 Rb4+) 46... Rb1 47. e6 Bxe6 48. h4 h6+ 49. Kf4 a1=Q 50. Rxa1 Rxa1 51. g5 hxg5+ 52. hxg5 Ra5 53. Ke4 Rdd5 54. Ke3 Rxg5 55. Kf4 Rgb5 56. Ke3 Rb4 57. Kd3 Rh4 58. Kc3 Ra3+ 59. Kb2 Rg3 60. Ka1 Rh2 61. Kb1 Rg1# { Black wins by checkmate. } 0-1