[Event "Monthly Classical Arena"] [Site "https://lichess.org/HR6s0h7X"] [Date "2020.10.02"] [White "gulija2409"] [Black "ValleTappaSinne"] [Result "0-1"] [UTCDate "2020.10.02"] [UTCTime "20:04:52"] [WhiteElo "1810"] [BlackElo "1747"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+173"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } Nc6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 e6?! { (-0.44 → 0.56) Inaccuracy. d6 was best. } (5... d6 6. d3 e6 7. Be3 Nd4 8. h4 h6 9. Bxd4 cxd4 10. Nb5) 6. O-O?! { (0.56 → -0.40) Inaccuracy. d4 was best. } (6. d4 cxd4 7. Nb5 d6 8. Nfxd4 Nxd4 9. Nxd4 Nf6 10. Qd3 O-O) 6... Nge7 7. h3 O-O 8. d3 b6 9. Be3 Bb7 10. Qc1 d5 11. cxd5 exd5 12. Bh6 dxe4? { (-0.50 → 0.70) Mistake. Rc8 was best. } (12... Rc8 13. Rd1 f5 14. Qd2 Qd7 15. exd5 Nd4 16. Bxg7 Kxg7 17. d6 Qxd6 18. Nxd4 Qxd4 19. Nb5) 13. Bxg7?? { (0.70 → -4.02) Blunder. dxe4 was best. } (13. dxe4 Nd4 14. Nxd4 cxd4 15. Bxg7 Kxg7 16. Rd1 Nc6 17. Bb5 Rc8 18. Qf4 Qc7 19. Qxc7 Rxc7) 13... exf3 14. Bxf8 fxe2 15. Nxe2 Qxf8 16. Re1 Nf5 17. Nf4?! { (-4.52 → -6.19) Inaccuracy. Ng3 was best. } (17. Ng3 Nfd4) 17... Rd8 18. g4?! { (-5.97 → -9.84) Inaccuracy. Ne2 was best. } (18. Ne2 Nb4) 18... Nfd4 19. Kf1 Qh6 20. Ng2? { (-7.09 → Mate in 17) Checkmate is now unavoidable. Re3 was best. } (20. Re3 Qg7) 20... Qxh3 21. Qe3?! { (-34.66 → Mate in 1) Checkmate is now unavoidable. Qh6 was best. } (21. Qh6 Qxh6) 21... Qh1# { Black wins by checkmate. } 0-1