[Event "Daily Chess960 Arena"] [Site "https://lichess.org/RZx1rh63"] [Date "2023.08.07"] [White "Bottlevinnik67"] [Black "BRZ2"] [Result "0-1"] [UTCDate "2023.08.07"] [UTCTime "22:06:37"] [WhiteElo "1376"] [BlackElo "1401"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+19"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nbbrknrq/pppppppp/8/8/8/8/PPPPPPPP/NBBRKNRQ w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nb3 g6 2. d4 d6 3. c3 b6?! { (0.69 → 1.82) Inaccuracy. h5 was best. } (3... h5) 4. e4?! { (1.82 → 1.16) Inaccuracy. d5 was best. } (4. d5 h5 5. h4 b5 6. Nh2 Nb6 7. Na5 Bd7 8. g4 a6 9. Be3 hxg4 10. Nxg4 Qh5) 4... Bb7?! { (1.16 → 1.90) Inaccuracy. c5 was best. } (4... c5 5. Ne3 a5 6. d5 a4 7. Nd2 b5 8. g3 Ba7 9. O-O a3 10. Qf3 axb2 11. Bxb2) 5. Bd3?! { (1.90 → 1.16) Inaccuracy. Bh6 was best. } (5. Bh6) 5... Ne6?! { (1.16 → 2.10) Inaccuracy. c5 was best. } (5... c5 6. h4 Nc7 7. Ne3 h6 8. h5 g5 9. g3 O-O-O 10. Bd2 e6 11. O-O-O Nd7 12. Kb1) 6. f4 Nf8 7. Ne3 e6 8. g3 f5?! { (1.84 → 2.69) Inaccuracy. c5 was best. } (8... c5 9. O-O) 9. Qf3?! { (2.69 → 1.79) Inaccuracy. d5 was best. } (9. d5 exd5 10. exd5 Nd7 11. Nd4 a6 12. Nc6 Nc5 13. O-O Bxc6 14. dxc6 Nxd3 15. Rxd3 O-O-O) 9... h5?! { (1.79 → 2.83) Inaccuracy. c5 was best. } (9... c5 10. Qe2 fxe4 11. Ba6 Bxa6 12. Qxa6 Nc7 13. Qb7 c4 14. Nxc4 Nd5 15. Ncd2 Ne3 16. Nxe4) 10. d5 c6 11. exf5 exf5?! { (3.82 → 4.83) Inaccuracy. exd5 was best. } (11... exd5 12. O-O Nc7 13. fxg6 Nxg6 14. Bxg6+ Rxg6 15. f5 Rf6 16. Ng2 O-O-O 17. Bg5 c5 18. Bxf6) 12. Qe2 Kd7 13. Bd2?! { (3.49 → 2.68) Inaccuracy. dxc6+ was best. } (13. dxc6+ Bxc6 14. Nd4 Nc7 15. Nxc6 Kxc6 16. Nd5 Rg7 17. Bc4 Nfe6 18. Be3 Kb7 19. Qg2 Qe8) 13... Re8?! { (2.68 → 3.60) Inaccuracy. c5 was best. } (13... c5 14. Ba6 Bxa6 15. Qxa6 Nh7 16. O-O-O Nf6 17. Rde1 Rge8 18. Qb7+ Nc7 19. c4 Ng4 20. Re2) 14. O-O-O c5?? { (3.11 → 6.41) Blunder. Nc7 was best. } (14... Nc7 15. dxc6+ Bxc6 16. Nd4 Bb7 17. Bb5+ Nxb5 18. Qxb5+ Kd8 19. Nd5 Nh7 20. Nb4 Qg7 21. Qc4) 15. c4?? { (6.41 → 2.33) Blunder. Bb5+ was best. } (15. Bb5+ Kc8 16. Bxe8 Nd7 17. Bxd7+ Kxd7 18. c4 Re8 19. Rge1 Qf8 20. Qd3 Kc8 21. Nc2 Nc7) 15... Kc8 16. Qf2 Nd7 17. Ng2?! { (1.91 → 0.87) Inaccuracy. h3 was best. } (17. h3 b5) 17... a5?! { (0.87 → 1.63) Inaccuracy. Bc7 was best. } (17... Bc7 18. Bc3) 18. Kb1?! { (1.63 → 1.04) Inaccuracy. Bc3 was best. } (18. Bc3 Qh7 19. Nd2 Bc7 20. Nf3 Bd8 21. Qd2 Qf7 22. Ng5 Bxg5 23. fxg5 Nc7 24. b3 Ne5) 18... a4 19. Nc1?! { (1.22 → 0.59) Inaccuracy. Bc3 was best. } (19. Bc3) 19... a3 20. b3?? { (0.94 → Mate in 1) Checkmate is now unavoidable. Bc3 was best. } (20. Bc3 Qh7) 20... Qb2# { Black wins by checkmate. } 0-1