[Event "Rated Chess960 game"] [Site "https://lichess.org/LSUIOcwD"] [Date "2021.06.15"] [White "RupayaanGuha"] [Black "Briha12"] [Result "1-0"] [UTCDate "2021.06.15"] [UTCTime "09:00:23"] [WhiteElo "1873"] [BlackElo "1500"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-101"] [Variant "Chess960"] [TimeControl "120+1"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rkqnbbrn/pppppppp/8/8/8/8/PPPPPPPP/RKQNBBRN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. d3 b5?? { (-0.36 → 1.65) Blunder. d5 was best. } (1... d5 2. d4 e6 3. e3 f6 4. f3 Nhf7 5. a3 c5 6. Bg3+ Bd6 7. Qd2 a6 8. Nc3) 2. e4 Qb7 3. Ne3?! { (1.42 → 0.33) Inaccuracy. f4 was best. } (3. f4) 3... Qc6?? { (0.33 → 2.14) Blunder. e5 was best. } (3... e5) 4. g3?! { (2.14 → 1.38) Inaccuracy. d4 was best. } (4. d4 e6) 4... Ne6? { (1.38 → 3.15) Mistake. e5 was best. } (4... e5 5. Qd2) 5. Bg2 Ng6? { (2.65 → 4.52) Mistake. g5 was best. } (5... g5 6. a4 bxa4 7. Bc3 d6 8. Qd2 Qa6 9. b3 O-O-O 10. Ra3 c5 11. bxa4 Bc6 12. O-O) 6. f4 f5? { (4.26 → 9.19) Mistake. Nd8 was best. } (6... Nd8 7. d4) 7. exf5 Nd4 8. fxg6 Ne2 9. gxh7 Rh8 10. Qd2 Nxg1 11. Bxc6 dxc6 12. Bf2 Nf3 13. Qe2 Nd4 14. Qg4 Rxh7 15. O-O-O Bh5 16. Qh3 Rh8 17. g4 Bxg4 18. Qxh8 Bxd1 19. Qxf8+ Kb7 20. Qxe7 Bf3 21. Ng3 { White offers draw } 21... Ne2+ 22. Kd2 Nxg3 23. Bxg3 Bg4 24. Nxg4 Kb6?! { (15.42 → Mate in 8) Checkmate is now unavoidable. c5 was best. } (24... c5 25. f5) 25. Ne5?! { (Mate in 8 → 16.03) Lost forced checkmate sequence. f5 was best. } (25. f5 Rc8 26. Qd7 Kb7 27. Ne5 Kb8 28. Nxc6+ Kb7 29. Nb4 a5 30. Qc6+ Kb8 31. Na6+ Ka7) 25... Kb7?! { (16.03 → Mate in 6) Checkmate is now unavoidable. Rh8 was best. } (25... Rh8 26. Qxg7) 26. Bf2?! { (Mate in 6 → 16.11) Lost forced checkmate sequence. Qc5 was best. } (26. Qc5 Rd8 27. Bf2 Ra8 28. Qxc6+ Kb8 29. Nd7+ Kc8 30. Nc5 Kb8 31. Qb7#) 26... Ka6?! { (16.11 → Mate in 4) Checkmate is now unavoidable. a5 was best. } (26... a5 27. Qd7) 27. Nd7 Ka5 28. Qa3# { White wins by checkmate. } 1-0