[Event "Тренировочный турнир"] [Site "https://lichess.org/U8uuqzha"] [Date "2022.10.09"] [White "Ekaterina2014"] [Black "Tutuska"] [Result "0-1"] [UTCDate "2022.10.09"] [UTCTime "07:00:00"] [WhiteElo "1038"] [BlackElo "1610"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 e6 3. Nf3 { A46 Indian Defense: London System } d5 4. e3 c5 5. c4 cxd4 6. exd4 Bb4+ 7. Nc3 Qa5?! { (-0.24 → 0.43) Inaccuracy. O-O was best. } (7... O-O 8. Rc1 b6 9. Qa4 Bxc3+ 10. bxc3 Bb7 11. cxd5 Nxd5 12. Bg3) 8. Bd2 O-O 9. Be2?! { (0.52 → -0.38) Inaccuracy. a3 was best. } (9. a3 Bxc3) 9... Nc6?! { (-0.38 → 0.48) Inaccuracy. Ne4 was best. } (9... Ne4 10. Qc2 Nc6 11. O-O Nxd2 12. Qxd2 dxc4 13. Bxc4 Bxc3 14. bxc3 b6 15. d5 Rd8 16. Rfd1) 10. O-O?! { (0.48 → -0.19) Inaccuracy. a3 was best. } (10. a3 Bxc3) 10... dxc4 11. Bxc4 Qh5 12. a3 Bd6 13. Qc2?? { (0.33 → -9.80) Blunder. h3 was best. } (13. h3 Rd8 14. Be2 Bd7 15. Bg5 Be7 16. Be3 Nd5 17. Qd2 Be8 18. Ne5 Qh4 19. Nxd5 Rxd5) 13... Nxd4 14. h3 Nxc2 15. Rac1 Qc5 16. Bd3 Nd4 17. Ng5 e5 18. Rfe1 h6 19. Nf3 Nxf3+ 20. gxf3 Bxh3 21. Kh2?! { (-12.56 → Mate in 5) Checkmate is now unavoidable. Bf1 was best. } (21. Bf1 Bxf1 22. Rxf1 Qb6 23. Ne4 Nxe4 24. fxe4 Bb8 25. Bb4 Re8 26. Kh2 Qd4 27. f3 Qxb2+) 21... e4+ 22. Kxh3 exd3?! { (Mate in 4 → -12.79) Lost forced checkmate sequence. Qh5+ was best. } (22... Qh5+ 23. Kg2 exf3+ 24. Kg1 Qh2+ 25. Kf1 Qh1#) 23. Kg2 Qh5 24. Kf1?! { (-12.76 → Mate in 1) Checkmate is now unavoidable. Rh1 was best. } (24. Rh1 Qg6+ 25. Kf1 Qf5 26. Kg2 Bc7 27. Rh4 Qg6+ 28. Kf1 Nd7 29. f4 Qf5 30. Kg2 Bd8) 24... Qh1# { Black wins by checkmate. } 0-1