[Event "Semana Bonóbica Arena"] [Site "https://lichess.org/TCzLXI52"] [Date "2021.02.15"] [White "JoakingB"] [Black "steinmaster"] [Result "0-1"] [UTCDate "2021.02.15"] [UTCTime "22:33:35"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-242"] [BlackRatingDiff "+241"] [Variant "Chess960"] [TimeControl "180+15"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nbrkqnbr/pppppppp/8/8/8/8/PPPPPPPP/NBRKQNBR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 f6?! { (-0.01 → 0.54) Inaccuracy. c5 was best. } (1... c5 2. d3 f6 3. Nb3 d6 4. f3 e5 5. Ne3 Ne6 6. Bf2) 2. f3 Ng6?! { (0.27 → 0.93) Inaccuracy. e5 was best. } (2... e5) 3. b3?! { (0.93 → 0.03) Inaccuracy. Nb3 was best. } (3. Nb3 e5 4. d4 exd4 5. Bxd4 d6 6. Bf2 c5 7. Qd2 O-O-O 8. c4 Nb6 9. Na5 Bc7) 3... c5 4. c4 Rc6?? { (-0.41 → 1.61) Blunder. Nf4 was best. } (4... Nf4 5. Ne3 Qh5 6. Qf1 Be5 7. Nac2 Bb2 8. g3 Ne6 9. Nf5 Qe8 10. Be3 Nac7 11. h4) 5. Ng3? { (1.61 → 0.35) Mistake. d4 was best. } (5. d4 cxd4) 5... Nf4 6. Qf2? { (0.38 → -0.79) Mistake. Qf1 was best. } (6. Qf1 h5 7. Ne2 Be5 8. Nxf4 Bxf4 9. Nc2 h4 10. Be3 Bxe3 11. Nxe3 Nc7 12. Qf2 Ne6) 6... b6?! { (-0.79 → 0.22) Inaccuracy. Be5 was best. } (6... Be5 7. Bc2) 7. Nc2?? { (0.22 → -1.56) Blunder. Ne2 was best. } (7. Ne2 Be5 8. Nxf4 Bxf4 9. Nc2 Nc7 10. g3 Bh6 11. Qe2 Rd6 12. O-O-O e5 13. Kb2 Be6) 7... Nd3 8. Nd4?? { (-1.55 → -10.62) Blunder. Qe3 was best. } (8. Qe3 Nxc1) 8... Nxf2+ 9. Bxf2 cxd4 10. Bxd4 Be6 11. f4 Bxf4 12. Ne2 Qh5 13. g3 Bxg3 14. b4 Rxc4 15. Rxc4 Bxc4 16. Kc2 Bxe2 17. hxg3 Qxh1 18. e5?! { (-17.61 → Mate in 8) Checkmate is now unavoidable. Kb2 was best. } (18. Kb2 Qe1) 18... Bd1+?! { (Mate in 8 → -18.01) Lost forced checkmate sequence. Qd1+ was best. } (18... Qd1+ 19. Kb2 Qxd2+ 20. Bc2 Bd1 21. a4 Qxc2+ 22. Ka1 Be2 23. Be3 Bc4 24. Bxb6+ axb6 25. b5) 19. Kd3?! { (-18.01 → Mate in 9) Checkmate is now unavoidable. Kb2 was best. } (19. Kb2 Qe1 20. Bc3 fxe5 21. Bc2 Bf3 22. a4 Qxg3 23. b5 Nc7 24. Bb1 d6 25. Bc2 Nd5) 19... Qf3+ 20. Kc4 O-O 21. e6 dxe6 22. a4 Rc8+ 23. Kb5 Qd5+ 24. Ka6 Nc7+ 25. Kxa7 Bxa4 26. Bxb6 Qa8# { Black wins by checkmate. } 0-1