[Event "Cờ nhanh: Nam U11"] [Site "https://lichess.org/5MHvbruB"] [Date "2021.12.26"] [White "CBA_TranTienDat2010"] [Black "CTHNgAnhHuy2010"] [Result "0-1"] [UTCDate "2021.12.26"] [UTCTime "08:00:00"] [WhiteElo "1920"] [BlackElo "1500"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+721"] [Variant "Standard"] [TimeControl "600+2"] [ECO "E61"] [Opening "King's Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 { E61 King's Indian Defense } Bg7 4. Nf3 d6 5. b3 O-O 6. Bb2 Re8 7. e3 b6 8. g3 Bb7 9. Bg2 Nbd7?! { (0.10 → 0.70) Inaccuracy. Ne4 was best. } (9... Ne4 10. Nxe4 Bxe4 11. O-O Nd7 12. Qe2 e5 13. Rfd1 exd4 14. Bxd4 Qe7 15. Bxg7 Kxg7 16. Rd2) 10. O-O?! { (0.70 → 0.10) Inaccuracy. Qc2 was best. } (10. Qc2 a6 11. O-O e6 12. e4 c5 13. d5 exd5 14. exd5 b5 15. Rae1 bxc4 16. bxc4 Rb8) 10... e5?! { (0.10 → 0.83) Inaccuracy. Ne4 was best. } (10... Ne4) 11. d5 Nh5?! { (0.48 → 1.19) Inaccuracy. a6 was best. } (11... a6 12. a3 e4 13. Nd4 b5 14. Qc2 bxc4 15. bxc4 Nc5 16. Rab1 h5 17. Na4 Nxa4 18. Qxa4) 12. e4 a5 13. a4?! { (1.15 → 0.38) Inaccuracy. a3 was best. } (13. a3 Nhf6) 13... Rf8 14. Nh4? { (0.30 → -0.92) Mistake. Bc1 was best. } (14. Bc1 Nc5 15. Ra2 Nf6 16. Ne1 Bc8 17. Re2 Nfd7 18. Nb5 Nb8 19. Bb2 Nba6 20. f4 Bg4) 14... Nc5? { (-0.92 → 0.18) Mistake. Nf4 was best. } (14... Nf4 15. Qc2 Nc5 16. Ba3 Bc8 17. Rae1 f5 18. exf5 Nxg2 19. Kxg2 g5 20. Bxc5 gxh4 21. Be3) 15. Qc2? { (0.18 → -1.00) Mistake. Nf5 was best. } (15. Nf5) 15... Bc8 16. Nb5 f5 17. f3?? { (-1.32 → -4.55) Blunder. exf5 was best. } (17. exf5 g5) 17... f4 18. g4 Qxh4?! { (-4.67 → -3.33) Inaccuracy. Nf6 was best. } (18... Nf6) 19. gxh5 Qd8?! { (-3.25 → -2.02) Inaccuracy. Rf7 was best. } (19... Rf7 20. Ba3) 20. hxg6 hxg6 21. Ba3 Bd7 22. Bxc5 bxc5 23. Qd2 Kf7 24. Rf2? { (-1.42 → -3.18) Mistake. Kf2 was best. } (24. Kf2 Rh8 25. Rh1 Rh4 26. Rag1 Qb8 27. Ke2 Qb6 28. Kd3 Rah8 29. Bf1 Bf6 30. Qg2 R8h6) 24... Bf6 25. Rb1 Rh8 26. Bh1 Bxb5?? { (-3.97 → -1.40) Blunder. Bh4 was best. } (26... Bh4 27. Rg2 Bh3 28. Re2 g5 29. Bg2 Bd7 30. Qd3 g4 31. fxg4 Bxg4 32. Bf3 Bh3 33. Bg2) 27. axb5 a4 28. Qb2? { (-1.08 → -2.80) Mistake. Bg2 was best. } (28. Bg2) 28... axb3?? { (-2.80 → -0.86) Blunder. a3 was best. } (28... a3 29. Qc2 Qg8 30. Bg2 Qh7 31. h3 Qh4 32. Ra1 Qg3 33. Kf1 g5 34. Qd1 Rh6 35. Raa2) 29. Qxb3 Qd7 30. Ra2 Qh3 31. Rg2?? { (-0.44 → -3.58) Blunder. Qb2 was best. } (31. Qb2) 31... Rhb8?? { (-3.58 → -0.84) Blunder. g5 was best. } (31... g5 32. Qb2) 32. Rgb2? { (-0.84 → -2.63) Mistake. Ra2 was best. } (32. Ra2) 32... g5? { (-2.63 → -1.00) Mistake. Rh8 was best. } (32... Rh8 33. Qc2 Rh5 34. b6 cxb6 35. Rxb6 Be7 36. Rb8 Ra3 37. R8b3 Ra4 38. R3b2 Ra6 39. Rb7) 33. Bg2 Qd7?! { (-1.09 → 0.00) Inaccuracy. Qh4 was best. } (33... Qh4 34. Bf1 Rg8 35. Kh1 Bd8 36. Rg2 Rh8 37. Qd1 Qh3 38. Rb3 Ra4 39. Rgb2 Qh4 40. b6) 34. Qd3?! { (0.00 → -0.90) Inaccuracy. h3 was best. } (34. h3 Qd8 35. Ra2 Rxa2 36. Qxa2 Ra8 37. Qb2 Ra4 38. Bf1 Qh8 39. b6 Rb4 40. Qa2 Rxb6) 34... Ra7?! { (-0.90 → -0.29) Inaccuracy. Kg6 was best. } (34... Kg6) 35. Qf1 g4 36. fxg4 Qxg4 37. Qf3 Qg5?! { (-0.66 → 0.07) Inaccuracy. Rg8 was best. } (37... Rg8 38. Kh1) 38. Kf2?? { (0.07 → -1.64) Blunder. Qh3 was best. } (38. Qh3 Kg6) 38... Rba8 39. Bh3?! { (-1.38 → -2.34) Inaccuracy. Qh3 was best. } (39. Qh3) 39... Ra3 40. Rb3 Qh4+ 41. Kf1?! { (-1.32 → -1.95) Inaccuracy. Kg2 was best. } (41. Kg2 Rxb3 42. Qxb3 Ke7 43. Qf3 Ra2+ 44. Kh1 Rf2 45. Qg4 Qxg4 46. Bxg4 Bh4 47. Rg1 Rc2) 41... Ra2 42. R3b2?? { (-2.03 → -4.39) Blunder. Be6+ was best. } (42. Be6+) 42... R8a3 43. Be6+ Ke7 44. Qg2 Rxb2 45. Qxb2 Rf3+ 46. Kg1 Re3 47. Qc2? { (-4.73 → -11.20) Mistake. Qd2 was best. } { White offers draw } (47. Qd2 Qh5) 47... f3 48. Qf2 Qg5+?! { (-11.61 → -6.09) Inaccuracy. Qxe4 was best. } (48... Qxe4 49. Bf5 Qxf5 50. Qxe3 Qxb1+ 51. Kf2 e4 52. Kg3 Qc2 53. Kf4 f2 54. Qh3 Qc1+ 55. Kxe4) 49. Kf1?! { (-6.09 → -8.84) Inaccuracy. Kh1 was best. } (49. Kh1 Qf4) 49... Qf4 50. Re1? { (-8.71 → Mate in 10) Checkmate is now unavoidable. Bg4 was best. } (50. Bg4 Qxg4) 50... Rxe1+ 51. Qxe1 Bh4 52. Qa1 Qxh2 53. Qa7 Qf2# { Black wins by checkmate. } 0-1