[Event "Cumnor Clash Arena"] [Site "https://lichess.org/V1FekPHk"] [Date "2020.04.23"] [White "NotMaximeLagrave"] [Black "nigelico"] [Result "1-0"] [UTCDate "2020.04.23"] [UTCTime "18:39:06"] [WhiteElo "1914"] [BlackElo "2043"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E73"] [Opening "King's Indian Defense: Semi-Averbakh System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 O-O 6. Be3 { E73 King's Indian Defense: Semi-Averbakh System } a6 7. h4 e5 8. d5 h5 9. f3 Nbd7 10. g4?! { (1.15 → 0.21) Inaccuracy. Nh3 was best. } (10. Nh3 a5) 10... Kh7? { (0.21 → 1.50) Mistake. hxg4 was best. } (10... hxg4 11. fxg4) 11. Nh3 Rb8 12. a4 b6 13. Qd2?! { (1.29 → 0.62) Inaccuracy. Qc2 was best. } (13. Qc2 Nc5 14. Nf2 Qe8 15. b4 Nb7 16. O-O-O a5 17. b5 Nc5 18. Kb1 Bd7 19. Rdg1 Qc8) 13... a5?! { (0.62 → 1.20) Inaccuracy. Nc5 was best. } (13... Nc5 14. Qd1 a5 15. Bg5 Qe8 16. Nf2 c6 17. O-O Bd7 18. Qc2 Rc8 19. Be3 Qd8 20. Kg2) 14. Nf2 Nc5 15. Qc2 Bd7 16. Nb5?! { (1.23 → 0.63) Inaccuracy. O-O-O was best. } (16. O-O-O c6 17. b3 Rc8 18. Kb1 Qc7 19. dxc6 Bxc6 20. Nd5 Qd8 21. Bg5 Bxd5 22. exd5 Qe8) 16... Rg8 17. O-O-O Rh8 18. Kb1 Kg8 19. Bg5 Bxb5?! { (1.12 → 1.84) Inaccuracy. Qc8 was best. } (19... Qc8) 20. cxb5 Qd7 21. Rdg1 Nh7? { (1.75 → 3.64) Mistake. Rf8 was best. } (21... Rf8 22. Nd3) 22. gxh5 Nxg5 23. hxg5 gxh5? { (2.91 → 5.19) Mistake. Rxh5 was best. } (23... Rxh5 24. Rxh5 gxh5 25. Bf1 Qe7 26. Nd3 Kf8 27. Bh3 Qe8 28. Bf5 Ke7 29. g6 f6 30. f4) 24. Nd1 Kf8 25. Ne3 f6 26. Nf5 fxg5 27. Rxg5 Bf6 28. Rgxh5 Rxh5 29. Rxh5 Qf7 30. Rh3?! { (4.39 → 3.06) Inaccuracy. Rh6 was best. } (30. Rh6 Ke8) 30... Ke8 31. Bd1?! { (3.85 → 2.46) Inaccuracy. Bc4 was best. } (31. Bc4 Rd8 32. Qh2 Qf8 33. Rh6 Kd7 34. Qh3 Kc8 35. Nd4+ Kb8 36. Nc6+ Kb7 37. Nxd8+ Bxd8) 31... Kd7?! { (2.46 → 3.27) Inaccuracy. Rd8 was best. } (31... Rd8 32. f4) 32. Qh2 Kc8 33. Rh7 Qe8?? { (2.59 → 6.96) Blunder. Qg6 was best. } (33... Qg6 34. Bc2) 34. Qh3 Kb7?? { (6.15 → Mate in 16) Checkmate is now unavoidable. Nd7 was best. } (34... Nd7 35. Bb3) 35. Nxd6+ Ka8 36. Nxe8 Rxe8 37. Qf5 Rf8?! { (33.58 → Mate in 11) Checkmate is now unavoidable. Bh4 was best. } (37... Bh4 38. Rxh4) 38. Rxc7 Kb8 39. Qh7?! { (Mate in 10 → 15.90) Lost forced checkmate sequence. Rc6 was best. } (39. Rc6 Be7 40. Qxe5+ Ka8 41. Qxe7 Rb8 42. Rc7 Rb7 43. Qf8+ Rb8 44. Qd6 Rb7 45. Rc8+ Ka7) 39... Bd8?! { (15.90 → Mate in 18) Checkmate is now unavoidable. Rh8 was best. } (39... Rh8 40. Qf5) 40. Rf7 Re8?! { (39.61 → Mate in 10) Checkmate is now unavoidable. Rxf7 was best. } (40... Rxf7) 41. Qg6 Nb7 42. Qc6 Re7 43. Rxe7 Bxe7 44. Qxb6 Bd8 45. Qe6 Bc7 46. Qf5?! { (Mate in 9 → 28.45) Lost forced checkmate sequence. b6 was best. } (46. b6 Bd8 47. Qc6 Bxb6 48. Qxb6 Kc8 49. Bb3 Nd6 50. Qxd6 Kb7 51. Qc6+ Kb8 52. d6 Ka7) 46... Bd6 47. f4 exf4?! { (30.45 → Mate in 8) Checkmate is now unavoidable. Bb4 was best. } (47... Bb4 48. fxe5) 48. Bg4 Ka7 49. Qd7 Bb4 50. e5 Kb8 51. Qc8+ Ka7 52. d6 Nc5 53. Qc7+ Ka8 54. Bf3+ { Black resigns. } 1-0