[Event "Rated blitz game"] [Site "https://lichess.org/zbLfGIxn"] [Date "2023.03.06"] [White "ivanah"] [Black "Ospanov_Alan"] [Result "1-0"] [UTCDate "2023.03.06"] [UTCTime "04:50:26"] [WhiteElo "2203"] [BlackElo "2184"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-5"] [WhiteTitle "WIM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "E40"] [Opening "Nimzo-Indian Defense: Normal Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 { E40 Nimzo-Indian Defense: Normal Line } Bxc3+?! { (0.00 → 0.62) Inaccuracy. O-O was best. } (4... O-O 5. Bd2 b6 6. Bd3 d5 7. cxd5 exd5 8. Nf3 Bd6 9. O-O) 5. bxc3 b6 6. Bd3 Bb7 7. Ne2? { (0.66 → -0.80) Mistake. f3 was best. } (7. f3 d6 8. Ne2 Nc6 9. O-O Na5 10. e4 c5 11. Be3 Qe7) 7... Bxg2 8. Rg1 Bf3 9. Rxg7?! { (-0.36 → -1.09) Inaccuracy. Rg3 was best. } (9. Rg3 Be4 10. Qc2 Bxd3 11. Qxd3 g6 12. e4 Nh5 13. Rh3 d6 14. Ng3 Nxg3 15. Qxg3 Qe7) 9... Nh5 10. Rg1 Qh4 11. Qc2 f5?! { (-1.31 → -0.59) Inaccuracy. Nc6 was best. } (11... Nc6 12. e4 Qxh2 13. Bg5 h6 14. Be3 O-O-O 15. c5 Rdg8 16. Rf1 Nf6 17. cxb6 axb6 18. a4) 12. Ba3?! { (-0.59 → -1.35) Inaccuracy. d5 was best. } (12. d5 c5) 12... Qxh2? { (-1.35 → 0.05) Mistake. Nc6 was best. } (12... Nc6 13. h3) 13. O-O-O?! { (0.05 → -1.02) Inaccuracy. Bxf5 was best. } (13. Bxf5 Nf6 14. d5 c5 15. dxe6 dxe6 16. Bxe6 Be4 17. Qb2 Nbd7 18. O-O-O O-O-O 19. Nf4 Kb8) 13... Nc6 14. d5 Ne5 15. dxe6 dxe6 16. Bxf5 Bxe2?! { (-0.83 → 0.21) Inaccuracy. Qxf2 was best. } (16... Qxf2 17. Qd2 Ng3 18. Nxg3 Qxd2+ 19. Rxd2 exf5 20. Nxf5 Be4 21. Rf1 Nd3+ 22. Rxd3 Bxd3 23. Ng7+) 17. Qxe2 exf5 18. Rh1 Ng3 19. Qd2 Nxh1?! { (0.00 → 0.87) Inaccuracy. Qxh1 was best. } (19... Qxh1 20. Rxh1 Rd8 21. Qc2 Nd3+ 22. Kb1 Nxh1 23. Qa4+ Kf7 24. Qc6 Nhxf2 25. Qxc7+ Kg6 26. Be7) 20. Qd5 Nd3+?? { (1.23 → 6.35) Blunder. c5 was best. } (20... c5 21. f4) 21. Rxd3 Qg1+? { (7.41 → Mate in 7) Checkmate is now unavoidable. c5 was best. } (21... c5 22. Qxa8+ Kf7 23. Rd7+ Kg6 24. Qxh8 Qh6 25. Qg8+ Kh5 26. Qg2 Nxf2 27. Qxf2 Qg6 28. Qh2+) 22. Rd1?? { (Mate in 7 → 3.80) Lost forced checkmate sequence. Kc2 was best. } (22. Kc2 c5 23. Qe5+ Kf7 24. Rd7+ Kg6 25. Rg7+ Kh5 26. Rxg1 Ng3 27. Qxg3 Kh6 28. Qh2#) 22... Qg6?? { (3.80 → Mate in 1) Checkmate is now unavoidable. Qxd1+ was best. } (22... Qxd1+ 23. Qxd1 c5 24. Qxh1 O-O-O 25. Kc2 Kc7 26. Bc1 Rde8 27. Qh6 Kb7 28. Kd3 Re7 29. Ke2) 23. Qd7# { White wins by checkmate. } 1-0