[Event "第二期LCJトーナメント4月下 Arena"] [Site "https://lichess.org/CscFa6xP"] [Date "2022.04.16"] [White "VV12412cl"] [Black "oyuyu"] [Result "0-1"] [GameId "CscFa6xP"] [UTCDate "2022.04.16"] [UTCTime "13:32:46"] [WhiteElo "1259"] [BlackElo "1984"] [Variant "Standard"] [TimeControl "300+3"] [ECO "E32"] [Opening "Nimzo-Indian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 { E32 Nimzo-Indian Defense: Classical Variation } O-O 5. Bg5 d6?! { (0.00 → 0.58) Inaccuracy. c5 was best. } (5... c5 6. dxc5 h6 7. Bh4 Na6 8. a3 Qa5 9. Rc1 Bxc3+ 10. Qxc3) 6. f3? { (0.58 → -0.71) Mistake. e3 was best. } (6. e3 Bxc3+ 7. Qxc3 b6 8. Bd3 Bb7 9. Ne2 c5 10. dxc5 bxc5) 6... Nbd7?! { (-0.71 → -0.03) Inaccuracy. c5 was best. } (6... c5 7. dxc5 Bxc5 8. e4 Nc6 9. O-O-O Bd7 10. Kb1 Ne5 11. g4 b5 12. Nxb5 Bxb5 13. cxb5) 7. e4 h6 8. Bh4 g5?? { (0.08 → 2.32) Blunder. c5 was best. } (8... c5 9. Ne2) 9. Bg3 c5? { (2.09 → 3.61) Mistake. Nh5 was best. } (9... Nh5 10. Bf2) 10. d5?? { (3.61 → 0.79) Blunder. Bxd6 was best. } (10. Bxd6 Ne8) 10... exd5 11. exd5?? { (1.04 → -1.07) Blunder. cxd5 was best. } (11. cxd5 Ne5 12. O-O-O Qa5 13. Bxe5 dxe5 14. g4 b5 15. h4 Bxc3 16. Qxc3 Qxc3+ 17. bxc3 c4) 11... Re8+ 12. Ne2 Ne5 13. Bxe5 Rxe5 14. g3?? { (-1.72 → -4.58) Blunder. Kf2 was best. } (14. Kf2 b5 15. h4 g4 16. Ng3 Nh5 17. Nxh5 Rxh5 18. Re1 Rxh4 19. Re8+ Qxe8 20. Rxh4 Qe5) 14... Bf5?! { (-4.58 → -3.65) Inaccuracy. g4 was best. } (14... g4 15. Bg2 Bxc3+ 16. bxc3 Qe7 17. Kf2 gxf3 18. Bxf3 Ng4+ 19. Bxg4 Bxg4 20. Nf4 Re8 21. Rhf1) 15. Qc1? { (-3.65 → -6.98) Mistake. Qd2 was best. } (15. Qd2) 15... Bd3 16. a3 Ba5 17. Qd2 Bxc4 18. f4 gxf4 19. gxf4 Ne4 20. Rg1+ Kf8 21. Qc2 Qh4+ 22. Kd1 Nxc3+ 23. Nxc3? { (-9.07 → Mate in 1) Checkmate is now unavoidable. bxc3 was best. } (23. bxc3 Bxe2+ 24. Bxe2 Rxd5+ 25. Kc1 Qxf4+ 26. Kb1 Rd2 27. Ra2 Rxc2 28. Rxc2 Re8 29. Bd3 Re3) 23... Qxf4? { (Mate in 1 → -8.01) Lost forced checkmate sequence. Qe1# was best. } (23... Qe1#) 24. Bxc4 Qxc4 25. Qh7 Ke7 26. Rg7 Qd3+?? { (-10.38 → 8.69) Blunder. Qb3+ was best. } (26... Qb3+ 27. Qc2 Re1+ 28. Kd2 Re2+ 29. Kxe2 Qxc2+ 30. Kf1 Qd3+ 31. Ne2 Qf3+ 32. Kg1 Qxe2 33. Rf1) 27. Kc1?? { (8.69 → Mate in 2) Checkmate is now unavoidable. Qxd3 was best. } (27. Qxd3) 27... Re1+ 28. Nd1 Qxd1# { Black wins by checkmate. } 0-1