[Event "Classical Shield Arena"] [Site "https://lichess.org/uk7czrXz"] [Date "2021.11.12"] [White "Al_Shima"] [Black "Tyutyunov_Aleksei"] [Result "0-1"] [UTCDate "2021.11.12"] [UTCTime "21:26:14"] [WhiteElo "2429"] [BlackElo "1965"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+44"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 { A01 Nimzo-Larsen Attack } d6 2. Bb2 Nd7 3. e3 e5 4. d4 c6 5. Nf3? { (0.60 → -0.60) Mistake. Bd3 was best. } (5. Bd3 Ngf6 6. Nd2 Qe7 7. dxe5 dxe5 8. e4 Nc5 9. Ngf3 Bg4) 5... Qc7? { (-0.60 → 0.86) Mistake. e4 was best. } (5... e4 6. Nfd2 d5 7. c4 f5 8. Nc3 Ndf6 9. Qc1 Be7 10. Be2) 6. dxe5 dxe5 7. Bc4 Be7 8. a4 Ngf6 9. O-O O-O 10. Nc3 e4 11. Nd4?! { (0.15 → -0.78) Inaccuracy. Nd2 was best. } (11. Nd2) 11... Ne5 12. Be2?? { (-0.95 → -2.93) Blunder. Nce2 was best. } (12. Nce2 Bd6) 12... Neg4 13. g3 Qe5 14. Qe1?! { (-1.88 → -2.88) Inaccuracy. Kg2 was best. } (14. Kg2 Qh5 15. Rh1 Qg6 16. h3 Ne5 17. Bc4 Rd8 18. Qf1 Nxc4 19. bxc4 h5 20. Nce2 h4) 14... Qh5 15. h4 g5?? { (-3.12 → -0.67) Blunder. Re8 was best. } (15... Re8 16. Ba3 Bxa3 17. Rxa3 g5 18. Nxe4 Nxe4 19. f3 gxh4 20. fxe4 Rxe4 21. b4 a5 22. Bf3) 16. Kg2?? { (-0.67 → -3.77) Blunder. f3 was best. } (16. f3 exf3) 16... gxh4 17. Rh1?! { (-4.37 → -5.76) Inaccuracy. Bxg4 was best. } (17. Bxg4 Bxg4) 17... h3+ 18. Kf1 { White offers draw } 18... h2 19. Bxg4 Bxg4 20. f4 c5 21. Ndb5? { (-9.50 → Mate in 2) Checkmate is now unavoidable. Qf2 was best. } (21. Qf2 Bh3+) 21... Bf3?! { (Mate in 2 → -11.34) Lost forced checkmate sequence. Bh3+ was best. } (21... Bh3+ 22. Kf2 Qf3#) 22. Kf2?! { (-11.34 → Mate in 2) Checkmate is now unavoidable. Rxh2 was best. } (22. Rxh2 Qxh2) 22... Ng4+ 23. Kf1 Qh3# { Black wins by checkmate. } 0-1