[Event "Rated blitz game"] [Site "https://lichess.org/Ps6yJThy"] [Date "2021.05.03"] [White "TyrrellK"] [Black "ibartok"] [Result "0-1"] [UTCDate "2021.05.03"] [UTCTime "19:19:19"] [WhiteElo "1944"] [BlackElo "2293"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 { B40 Sicilian Defense: Four Knights Variation } 6. Be3 Be7 7. f3 a6 8. Qd2 b5 9. O-O-O Qc7 10. g4 Bb7 11. h4 O-O-O? { (0.37 → 2.01) Mistake. Ne5 was best. } (11... Ne5 12. Be2) 12. Qf2?! { (2.01 → 1.32) Inaccuracy. g5 was best. } (12. g5 Nh5) 12... d5?! { (1.32 → 2.30) Inaccuracy. h6 was best. } (12... h6) 13. e5?? { (2.30 → -0.85) Blunder. Nxc6 was best. } (13. Nxc6) 13... Nxe5 14. h5 h6 15. Bh3?? { (-1.58 → -3.95) Blunder. Kb1 was best. } (15. Kb1 Rd7) 15... Nc4 16. g5 hxg5 17. Bxg5 Nxb2 18. Kxb2 Ba3+ 19. Kb3?? { (-4.81 → Mate in 9) Checkmate is now unavoidable. Kxa3 was best. } (19. Kxa3 Qxc3+ 20. Nb3 b4+ 21. Ka4 d4 22. Rxd4 Nd5 23. Rc4+ Qxc4 24. Qc5+ Qxc5 25. Nxc5 Nb6+) 19... Qc4+?? { (Mate in 9 → -4.60) Lost forced checkmate sequence. Qc5 was best. } (19... Qc5 20. Bxe6+ fxe6 21. Nxd5 Bxd5+ 22. c4 Qb4+ 23. Kc2 Qb2+ 24. Kd3 Bxc4+ 25. Ke3 Qc3+ 26. Rd3) 20. Kxa3 Qxc3+ 21. Nb3 b4+ 22. Ka4 Bc6+?? { (-4.70 → 1.44) Blunder. d4 was best. } (22... d4 23. Rxd4) 23. Ka5 Rxh5?? { (0.68 → 5.40) Blunder. d4 was best. } (23... d4 24. Rxd4) 24. Rd3?? { (5.40 → -4.54) Blunder. Bxe6+ was best. } (24. Bxe6+ fxe6 25. Bxf6 Qc4 26. Qb6 Rdh8 27. Be5 Qb5+ 28. Qxb5 Bxb5 29. Rxh5 Rxh5 30. Re1 Rf5) 24... Qc4 25. Qb6 Rxg5 26. Rd4 Qb5+ 27. Qxb5 Bxb5 28. Nc5 Kc7 29. Nxa6+?! { (-5.02 → -7.56) Inaccuracy. Bf1 was best. } (29. Bf1 Ra8) 29... Bxa6 30. Kxa6 Kc6 31. Rxb4? { (-8.12 → Mate in 1) Checkmate is now unavoidable. Ka7 was best. } (31. Ka7 Rh5) 31... Ra8# { Black wins by checkmate. } 0-1