[Event "Rated classical game"] [Site "https://lichess.org/T5D4vioU"] [Date "2021.12.30"] [White "catafalque"] [Black "yau88sg"] [Result "0-1"] [UTCDate "2021.12.30"] [UTCTime "07:34:17"] [WhiteElo "1962"] [BlackElo "1894"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C00"] [Opening "Rat Defense: Small Center Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6 2. e4 e6?! { (0.40 → 1.05) Inaccuracy. Nf6 was best. } { C00 Rat Defense: Small Center Defense } (2... Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. a4 Be7 6. Bc4 exd4 7. Nxd4) 3. Nf3 h6 4. Bd3 g6 5. O-O Bg7 6. Be3 Nd7 7. c4 Ne7 8. Nc3 O-O 9. Qd2 Kh7 10. d5 e5 11. b4?! { (1.12 → 0.49) Inaccuracy. Rae1 was best. } (11. Rae1 a5 12. a3 f5 13. exf5 Nxf5 14. Qc2 Kg8 15. Ne4 b6 16. b4 axb4 17. axb4 Nf6) 11... Nf6 12. c5 Ng4 13. h3 Nxe3 14. Qxe3 g5 15. Nd2?! { (0.81 → 0.08) Inaccuracy. a4 was best. } (15. a4 Ng6 16. a5 Nf4 17. Nh2 h5 18. Ne2 Kg8 19. Ra3 Qf6 20. Rb1 Qh6 21. Ng3 a6) 15... Ng6 16. cxd6?! { (0.20 → -0.63) Inaccuracy. Be2 was best. } (16. Be2 Nf4 17. Bg4 h5 18. Bxc8 Rxc8 19. Ne2 g4 20. hxg4 Bh6 21. Nxf4 Bxf4 22. Qe2 hxg4) 16... cxd6 17. Nc4 Nf4 18. Nb5 g4 19. hxg4? { (0.27 → -1.17) Mistake. Nbxd6 was best. } (19. Nbxd6 h5 20. Rad1 Bh6 21. Qe1 Qf6 22. h4 Nh3+ 23. Kh2 Qxh4 24. g3 Bf4 25. Kg2 Qf6) 19... Bxg4 20. Nbxd6? { (-0.88 → -2.14) Mistake. g3 was best. } (20. g3 Qg5) 20... Qg5? { (-2.14 → -0.80) Mistake. b5 was best. } (20... b5 21. Nxb5 Qg5 22. g3 Rg8 23. Rfe1 Qh5 24. Nd2 Bf8 25. a3 Be7 26. Bf1 Bg5 27. Qb3) 21. Qg3 Nh5? { (0.00 → 1.15) Mistake. Qh5 was best. } (21... Qh5 22. f3 Bh3 23. gxh3 Rg8 24. Ne3 Nxh3+ 25. Kg2 Nf4+ 26. Kg1 Nh3+) 22. Qe3?? { (1.15 → -1.02) Blunder. Qh2 was best. } (22. Qh2 Nf4) 22... Nf4 23. g3?! { (0.00 → -0.74) Inaccuracy. Qg3 was best. } (23. Qg3 Qh5 24. f3 Bh3 25. gxh3 Rg8 26. Ne3 Nxh3+ 27. Kg2 Nf4+ 28. Kg1) 23... Bh3?? { (-0.74 → 1.21) Blunder. b5 was best. } (23... b5 24. Nd2) 24. Rfd1?? { (1.21 → -0.63) Blunder. Be2 was best. } (24. Be2 b5) 24... Qg4? { (-0.63 → 0.58) Mistake. Qh5 was best. } (24... Qh5 25. Bf1 Bg4 26. Rd3 b5 27. Nd2 Nxd3 28. Qxd3 a5 29. bxa5 Rxa5 30. Nxb5 f5 31. f3) 25. Nf5 Bg2 26. Bf1?? { (1.28 → -6.60) Blunder. f3 was best. } (26. f3 Bxf3) 26... Qh3 27. gxf4?? { (-6.00 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (27. f3 Bxf1) 27... Qh1# { Black wins by checkmate. } 0-1