[Event "Rated classical game"] [Site "https://lichess.org/OqInfuvs"] [Date "2019.08.11"] [White "Nicolaichekov"] [Black "Sikora81"] [Result "0-1"] [UTCDate "2019.08.11"] [UTCTime "10:29:58"] [WhiteElo "1500"] [BlackElo "2058"] [WhiteRatingDiff "-29"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "B02"] [Opening "Alekhine Defense: Maróczy Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d3 Nf6 2. e4 { B02 Alekhine Defense: Maróczy Variation } e5 3. c3 d6?! { (-0.41 → 0.14) Inaccuracy. d5 was best. } (3... d5 4. Nf3 dxe4 5. Nxe5 Nbd7 6. Nxd7 Bxd7 7. Nd2 Qe7 8. dxe4) 4. g3 Be7 5. f4 Bg4 6. Be2 Be6 7. f5 Bd7 8. g4 h6 9. d4?? { (-0.25 → -3.26) Blunder. Bf3 was best. } (9. Bf3 d5 10. exd5 c6 11. d6 Bxd6 12. Ne2 Na6 13. Ng3 Nd5 14. O-O O-O 15. Kh1 Bc7) 9... Nxe4 10. dxe5? { (-3.06 → -5.64) Mistake. Nf3 was best. } (10. Nf3) 10... dxe5? { (-5.64 → -3.06) Mistake. Bh4+ was best. } (10... Bh4+ 11. Kf1 Nf2 12. Qc2 Bc6 13. f6 g5 14. Nf3 Nxh1 15. Nbd2 dxe5 16. Qf5 Qd7 17. Nxe5) 11. Qd5?! { (-3.06 → -4.37) Inaccuracy. Nf3 was best. } (11. Nf3 Nc6 12. Qc2 Nf6 13. Nfd2 Bc5 14. h4 h5 15. g5 Ng4 16. Bxg4 hxg4 17. Qe4 g3) 11... Bc6? { (-4.37 → -2.26) Mistake. O-O was best. } (11... O-O 12. Qxe4 Bc6 13. Qd3 Bxh1 14. Nd2 Nd7 15. Ne4 Nc5 16. Qxd8 Rfxd8 17. Nf2 Bd5 18. Be3) 12. Qc4?? { (-2.26 → -8.38) Blunder. Qxd8+ was best. } (12. Qxd8+ Bxd8 13. Nf3 Nd7 14. Rf1 Nef6 15. h3 Nd5 16. Na3 Bf6 17. c4 Nb4 18. Be3 a6) 12... Bh4+ 13. Kf1 O-O?! { (-8.01 → -4.72) Inaccuracy. Nd6 was best. } (13... Nd6 14. Qd3 h5 15. Nd2 Bxh1 16. Nc4 Nd7 17. Bf3 Nxc4 18. Qxc4 Bxf3 19. Nxf3 hxg4 20. Qxg4) 14. Nf3 Bf6 15. g5? { (-4.12 → -7.40) Mistake. Rg1 was best. } (15. Rg1 Nd7) 15... Nxg5?! { (-7.40 → -5.14) Inaccuracy. hxg5 was best. } (15... hxg5 16. Rg1 Qd7 17. Rg2 Qxf5 18. Kg1 Rd8 19. Na3 Nd7 20. Nc2 Nd6 21. Ne3 Qxf3 22. Bxf3) 16. h4?! { (-5.14 → -9.23) Inaccuracy. Nxg5 was best. } (16. Nxg5) 16... Nxf3 17. Bxf3 Bxf3 18. Rg1 Bxh4 19. Bxh6?! { (-11.66 → Mate in 1) Checkmate is now unavoidable. Nd2 was best. } (19. Nd2 b5) 19... Qd1# { Black wins by checkmate. } 0-1