[Event "Weekly Chess960 Arena"] [Site "https://lichess.org/AhswLyDb"] [Date "2024.03.31"] [White "ok3141"] [Black "RuhumdaOlanYasakAshk"] [Result "0-1"] [UTCDate "2024.03.31"] [UTCTime "20:54:11"] [WhiteElo "1569"] [BlackElo "1806"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+8"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "bnqnrkrb/pppppppp/8/8/8/8/PPPPPPPP/BNQNRKRB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 g6 2. e5? { (0.21 → -1.03) Mistake. g3 was best. } (2. g3 b5 3. O-O O-O 4. Nbc3 f5 5. b3 f4 6. Nxb5 Bxa1) 2... Ndc6? { (-1.03 → 0.47) Mistake. d6 was best. } (2... d6 3. d4) 3. b3 d6 4. f4? { (0.27 → -0.97) Mistake. d4 was best. } (4. d4 b6 5. O-O dxe5 6. dxe5 Rd8 7. g3 Na6 8. f4 O-O 9. Ne3 Nd4 10. Bxa8 Qxa8) 4... dxe5 5. fxe5 Qf5+?! { (-0.96 → 0.09) Inaccuracy. Nxe5 was best. } (5... Nxe5 6. O-O) 6. Nf2 Nxe5 7. Qa3?? { (0.24 → -3.02) Blunder. g4 was best. } (7. g4 Qe6 8. c4 c5 9. Rg3 Nbd7 10. Nc3 O-O 11. Nb5 Qb6 12. d4 cxd4 13. Nxd4 Bg7) 7... Ng4 8. O-O Bxa1 9. Nxg4 Qxg4 10. c3 Nc6 11. b4 O-O-O?? { (-4.01 → -0.82) Blunder. O-O was best. } (11... O-O 12. g3 b5 13. Qc1 a5 14. Na3 axb4 15. Nxb5 bxc3 16. dxc3 Qa4 17. Bxc6 Bxc6 18. Nd4) 12. Rxf7?? { (-0.82 → -4.49) Blunder. b5 was best. } (12. b5 Nd4) 12... b6 13. Qa6+ Bb7 14. Qf1 Nxb4?! { (-3.40 → -2.23) Inaccuracy. Qg5 was best. } (14... Qg5 15. h4 Qg3 16. b5 Nb4 17. Rexe7 Nd5 18. Qe1 Qxe1+ 19. Rxe1 Rge8 20. Rxe8 Rxe8 21. g3) 15. cxb4?? { (-2.23 → -7.07) Blunder. Rf4 was best. } (15. Rf4 Qg5) 15... Bd4+ 16. Re3 Bd5 17. Qa6+ Kb8 18. Rxe7 Rgf8 19. Rxc7?? { (-6.85 → Mate in 2) Checkmate is now unavoidable. h3 was best. } (19. h3 Bxe3+ 20. Rxe3 Qd1+ 21. Kh2 Qxb1 22. Qd3 Qxb4 23. Qe2 Qd6+ 24. g3 Bxh1 25. Kxh1 Qxd2) 19... Qd1+ 20. Qf1 Rxf1# { Black wins by checkmate. } 0-1