[Event "P3CI - KSK INA Seri20 - PRIZES"] [Site "https://lichess.org/mao8nXQl"] [Date "2021.12.27"] [White "NONmaster2011"] [Black "calvincs"] [Result "0-1"] [UTCDate "2021.12.27"] [UTCTime "13:41:58"] [WhiteElo "2185"] [BlackElo "1823"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "120+1"] [ECO "C00"] [Opening "French Defense: Steiner Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e6 2. e4 { C00 French Defense: Steiner Variation } d5 3. exd5 exd5 4. Nc3?! { (-0.11 → -0.67) Inaccuracy. d4 was best. } (4. d4 Bb4+ 5. Nc3 Nf6 6. Bd3 O-O 7. Nf3 dxc4 8. Bxc4 Bg4) 4... d4 5. Nd5?! { (-0.82 → -1.72) Inaccuracy. Ne4 was best. } (5. Ne4 Qe7 6. Qe2 Nc6 7. d3 Bf5 8. Bg5 f6 9. Ng3 Be6) 5... c6?! { (-1.72 → -0.86) Inaccuracy. Bd6 was best. } (5... Bd6) 6. Nf4?! { (-0.86 → -1.84) Inaccuracy. Qe2+ was best. } (6. Qe2+ Be7 7. Nxe7 Nxe7 8. d3 O-O 9. Qd1 Re8 10. Be2 Nf5) 6... Bd6 7. d3 Nf6 8. Nf3 Bg4?! { (-1.85 → -1.08) Inaccuracy. O-O was best. } (8... O-O 9. g3) 9. Be2 Qc7? { (-1.37 → 0.01) Mistake. O-O was best. } (9... O-O 10. O-O h6 11. g3 c5 12. Nxd4 Bxf4 13. gxf4 Bh3 14. Nb3 Bxf1 15. Bxf1 Na6 16. Be3) 10. g3 g5?? { (0.15 → 2.96) Blunder. Bxf3 was best. } (10... Bxf3 11. Bxf3) 11. Ng2?? { (2.96 → 0.53) Blunder. Nxg5 was best. } (11. Nxg5) 11... Bh3?? { (0.53 → 2.52) Blunder. Bxf3 was best. } (11... Bxf3 12. Bxf3 Qe7+ 13. Be2 h6 14. O-O Nbd7 15. Re1 Bb4 16. Bd2 Bxd2 17. Qxd2 O-O-O 18. b4) 12. O-O? { (2.52 → 1.17) Mistake. Bxg5 was best. } (12. Bxg5 Bxg2) 12... h6 13. Nxd4 Nbd7 14. Be3 O-O-O 15. Rc1 Kb8 16. b4 c5?? { (0.99 → 3.99) Blunder. Bxb4 was best. } (16... Bxb4 17. Rb1) 17. Nb5 Qb6 18. Nxd6 Qxd6 19. Qa4? { (3.56 → 1.76) Mistake. bxc5 was best. } (19. bxc5 Nxc5) 19... Nb6? { (1.76 → 3.34) Mistake. Ng4 was best. } (19... Ng4 20. Bxg4 Bxg4 21. bxc5 Nxc5 22. Qa3 Nxd3 23. Qxa7+ Kc8 24. Bb6 Nxc1 25. Rxc1 Bf3 26. Ne3) 20. Qa5?! { (3.34 → 2.06) Inaccuracy. bxc5 was best. } (20. bxc5 Nxa4) 20... Qc6 21. bxc5?? { (1.92 → Mate in 1) Checkmate is now unavoidable. Ne1 was best. } (21. Ne1) 21... Qxg2# { Black wins by checkmate. } 0-1