[Event "Rated Chess960 game"] [Site "https://lichess.org/BqWiGzGW"] [Date "2020.04.08"] [White "sirtuin1"] [Black "allera"] [Result "0-1"] [UTCDate "2020.04.08"] [UTCTime "15:41:43"] [WhiteElo "1507"] [BlackElo "1500"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+178"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nqrkbrnb/pppppppp/8/8/8/8/PPPPPPPP/NQRKBRNB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nb3 d6 2. g3 Ba4?! { (-0.03 → 1.00) Inaccuracy. Nf6 was best. } (2... Nf6 3. d3) 3. d3?! { (1.00 → 0.31) Inaccuracy. Na5 was best. } (3. Na5 b6 4. b3 Be8 5. Nc6+ Bxc6 6. Bxc6 e6 7. c4 Ne7 8. Bg2 O-O 9. d3 c5) 3... Bxb3?! { (0.31 → 1.20) Inaccuracy. Nf6 was best. } (3... Nf6 4. Na5 d5 5. Bc3 b6 6. Bxf6 exf6 7. Nb3 c5 8. Bxd5 O-O 9. Nd2 Nc7 10. Bg2) 4. axb3 c5 5. Bc3 Qc7?! { (0.95 → 1.71) Inaccuracy. Nb6 was best. } (5... Nb6 6. Bd2 Nf6 7. Nf3 O-O 8. O-O g6 9. c4 Nbd7 10. Bg2 Bg7 11. b4 cxb4 12. Bxb4) 6. O-O-O?! { (1.71 → 0.63) Inaccuracy. Qa2 was best. } (6. Qa2 a6 7. Ba5 Nb6 8. c4 Nf6 9. b4 cxb4 10. Nf3 O-O 11. O-O g6 12. b3 Nfd7) 6... b5 7. Bd2 d5? { (0.14 → 1.80) Mistake. Nb6 was best. } (7... Nb6 8. e4 Nf6 9. f4 O-O 10. Bf3 g6 11. Ne2 a5 12. Qa2 b4 13. g4 Bg7 14. g5) 8. Bxd5 Nb6 9. c4? { (2.14 → 0.61) Mistake. Bg2 was best. } (9. Bg2 Nf6 10. f4 O-O 11. c4 g6 12. e4 bxc4 13. dxc4 Qb7 14. Qc2 Rfd8 15. Bc3 Qa6) 9... Nxd5 10. cxd5 c4 11. bxc4 bxc4 12. Qc2?! { (0.96 → 0.40) Inaccuracy. d4 was best. } (12. d4 Nf6) 12... Nf6?! { (0.40 → 1.01) Inaccuracy. cxd3 was best. } (12... cxd3 13. Qxc7+ Rxc7+ 14. Kb1 Rb7 15. Ba5+ Kd7 16. Rxd3 g5 17. b4 Rc8 18. Nf3 g4 19. Nd4) 13. dxc4 Nxd5?? { (0.65 → 4.99) Blunder. O-O was best. } (13... O-O) 14. Bc3 e6 15. cxd5 exd5?? { (5.45 → Mate in 10) Checkmate is now unavoidable. O-O was best. } (15... O-O 16. e4) 16. e3?? { (Mate in 10 → 6.27) Lost forced checkmate sequence. Rxd5+ was best. } (16. Rxd5+ Qd7 17. Rxd7+ Kxd7 18. Rd1+ Kc7 19. Qa4 Rfd8 20. Qxa7+ Kc6 21. Qa6+ Kc7 22. Be5+ Rd6) 16... O-O 17. Ne2 g6 18. Nd4?! { (6.13 → 4.33) Inaccuracy. Rxd5 was best. } (18. Rxd5 Qb7 19. Rfd1 a6 20. Rd7 Qf3 21. Nf4 Rc5 22. Nd5 Bxc3 23. Nxc3 Rc6 24. Kb1 Rfc8) 18... Qc4 19. Kd2 Bxd4 20. exd4 Rfe8 21. Rfe1 Rxe1 22. Kxe1?? { (5.37 → -3.67) Blunder. Rxe1 was best. } (22. Rxe1 Qc6 23. Qd3 Re8 24. Re5 Re6 25. Qe3 a6 26. Rxe6 Qxe6 27. Qe5 h5 28. b3 Qf5) 22... Re8+ 23. Kd2 Re2+ 24. Kc1 Rxc2+ 25. Kxc2 Qa4+ 26. Kd2 Qd7 27. Ke3?! { (-2.75 → -3.72) Inaccuracy. h4 was best. } (27. h4 Qf5 28. Ke1 Qg4 29. Rd2 f5 30. Rd3 Kf7 31. Bb4 Qe4+ 32. Kd2 f4 33. f3 Qe6) 27... Qe6+ 28. Kf3?? { (-3.71 → Mate in 1) Checkmate is now unavoidable. Kd3 was best. } (28. Kd3 Qg4) 28... Qe4# { Black wins by checkmate. } 0-1