[Event "Hourly Chess960 Arena"] [Site "https://lichess.org/15kaQ3wh"] [Date "2022.09.27"] [White "ringscore"] [Black "Suryana_SC"] [Result "0-1"] [UTCDate "2022.09.27"] [UTCTime "03:55:16"] [WhiteElo "2023"] [BlackElo "1729"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+29"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nrnbkqbr/pppppppp/8/8/8/8/PPPPPPPP/NRNBKQBR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. f4 g6?! { (0.32 → 1.21) Inaccuracy. f5 was best. } (1... f5 2. Qf3 Nab6 3. Bf2 d6 4. O-O Qf6 5. Nab3 Bf7 6. d3) 2. Bd4 f6 3. e4 Nab6 4. Bf3?! { (1.44 → 0.57) Inaccuracy. d3 was best. } (4. d3 Qg7 5. c4 d6 6. Qf2 e5 7. Be3 Be6 8. Qd2 O-O 9. fxe5 fxe5 10. Bh6 Qe7) 4... Nd6?! { (0.57 → 1.31) Inaccuracy. d6 was best. } (4... d6 5. Be3 e5 6. d3 d5 7. Qe2 dxe4 8. Bxe4 Nd6 9. O-O exf4 10. Bxf4 Nxe4 11. Qxe4+) 5. b3 e6?! { (1.22 → 2.38) Inaccuracy. Nf7 was best. } (5... Nf7 6. Nd3 c6 7. c4 d6 8. Qf2 e5 9. Be3 Bc7 10. O-O O-O-O 11. a4 exf4 12. Nxf4) 6. c4 Nf7 7. c5?! { (2.33 → 1.52) Inaccuracy. Nc2 was best. } (7. Nc2 g5 8. g3 Be7 9. a4 c5 10. Bc3 h5 11. a5 Nc8 12. Nd3 g4 13. Bg2 h4) 7... Nc8?! { (1.52 → 2.21) Inaccuracy. e5 was best. } (7... e5 8. Bf2 Na8 9. d4 exf4 10. Qe2 c6 11. Nd3 Ng5 12. O-O-O Nc7 13. d5 Nxf3 14. gxf3) 8. Qf2 Be7 9. g3 e5 10. Be3 exf4 11. gxf4 c6?! { (1.58 → 2.28) Inaccuracy. f5 was best. } (11... f5 12. e5 g5 13. Nd3 g4 14. Bg2 Qh6 15. h4 Nd8 16. Nc2 Be6 17. O-O-O O-O 18. Kb1) 12. b4 d6?! { (1.85 → 3.13) Inaccuracy. Nd8 was best. } (12... Nd8 13. h4 f5 14. e5 b6 15. Nab3 Ne6 16. b5 cxb5 17. c6 Nc7 18. cxd7+ Kxd7) 13. d4?! { (3.13 → 2.24) Inaccuracy. Nab3 was best. } (13. Nab3 Nd8 14. O-O b6 15. cxb6 Nxb6 16. Na5 d5 17. Re1 Be6 18. Nd3 Qf7 19. exd5 Nxd5) 13... b6 { Black offers draw } 14. Nab3 bxc5 15. bxc5 Nd8 16. f5 Nb7?? { (2.43 → 7.27) Blunder. a5 was best. } (16... a5 17. Qc2) 17. Nd3? { (7.27 → 4.41) Mistake. Na5 was best. } (17. Na5 Nxa5 18. Rxb8 Kd7 19. O-O gxf5 20. Kh1 Bc4 21. Be2 Qf7 22. Bxc4 Qxc4 23. Qxf5+ Qe6) 17... dxc5 18. Nbxc5?? { (5.29 → -4.07) Blunder. Bf4 was best. } (18. Bf4) 18... Nxc5 19. Rxb8?! { (-4.03 → -5.26) Inaccuracy. Ke2 was best. } (19. Ke2 Rxb1 20. Rxb1 Nxd3 21. Kxd3 Bd8 22. Qb2 Qd6 23. Qb7 Ne7 24. Qxa7 gxf5 25. exf5 Bd5) 19... Nxd3+ 20. Ke2 Nxf2 21. Rxc8+ Bd8 22. Rb1?! { (-5.25 → -7.17) Inaccuracy. Kxf2 was best. } (22. Kxf2 Qb4 23. Rc1 Bxa2 24. R1xc6 O-O 25. d5 Be7 26. Kg2 Rxc8 27. Rxc8+ Kf7 28. Rc7 Ke8) 22... Qa3 23. Rbb8 Qxa2+ 24. Kf1? { (-9.02 → Mate in 10) Checkmate is now unavoidable. Ke1 was best. } (24. Ke1 Nd3+) 24... Bc4+ 25. Kg2 Nxe4+ 26. Kh3 Bf1+ 27. Kg4 h5+ 28. Kf4 g5+ 29. Kxe4 Qd5# { Black wins by checkmate. } 0-1