[Event "Rated classical game"] [Site "https://lichess.org/PnOfTalS"] [Date "2021.03.29"] [White "Siemank0"] [Black "Klaus_B"] [Result "0-1"] [UTCDate "2021.03.29"] [UTCTime "19:40:06"] [WhiteElo "1128"] [BlackElo "1285"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+36"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Bc4 Nf6 4. d3 e6 5. Nf3 Be7 6. Ng5?! { (0.00 → -0.96) Inaccuracy. Bb5 was best. } (6. Bb5 Qc7 7. Bxc6 Qxc6 8. Ne5 Qc7 9. Bf4 Bd6 10. Nb5 Qa5+) 6... h6 7. Nf3 O-O 8. Bf4 d6?! { (-1.44 → -0.40) Inaccuracy. d5 was best. } (8... d5) 9. Nb5?? { (-0.40 → -4.39) Blunder. O-O was best. } (9. O-O) 9... a6?? { (-4.39 → -1.78) Blunder. d5 was best. } (9... d5 10. Bb3 Qa5+ 11. Nc3 d4 12. O-O dxc3 13. bxc3 Kh8 14. h3 Ng8 15. d4 Qxc3 16. Bd2) 10. Nc3 b5 11. Bb3 Qb6?! { (-1.73 → -0.99) Inaccuracy. d5 was best. } (11... d5 12. a3 dxe4 13. dxe4 Nh5 14. Qxd8 Rxd8 15. Be3 Nf6 16. O-O Bb7 17. Rad1 Na5 18. Nd2) 12. h4 a5?! { (-1.38 → -0.77) Inaccuracy. Bb7 was best. } (12... Bb7) 13. a4 Ng4 14. g3?? { (-0.24 → -5.58) Blunder. O-O was best. } (14. O-O bxa4) 14... c4 15. dxc4?? { (-5.68 → Mate in 1) Checkmate is now unavoidable. O-O was best. } (15. O-O cxb3 16. axb5 bxc2 17. Qxc2 Nb4 18. Qe2 e5 19. Be3 Nxe3 20. fxe3 Kh8 21. Rf2 Qd8) 15... Qxf2# { Black wins by checkmate. } 0-1