[Event "Rated Chess960 game"] [Site "https://lichess.org/plLm0QiK"] [Date "2023.04.10"] [White "Nann"] [Black "Heuristical"] [Result "1-0"] [UTCDate "2023.04.10"] [UTCTime "02:50:51"] [WhiteElo "1679"] [BlackElo "1580"] [WhiteRatingDiff "+36"] [BlackRatingDiff "-4"] [Variant "Chess960"] [TimeControl "300+4"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rknbrqbn/pppppppp/8/8/8/8/PPPPPPPP/RKNBRQBN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 c6?! { (0.32 → 0.94) Inaccuracy. e5 was best. } (1... e5 2. a4 a5 3. f3 f6 4. c3 c6 5. Bb3 Bb6 6. Bxb6) 2. f4 Bb6 3. Ng3 Bxg1 4. Qxg1 Nb6?! { (1.31 → 1.92) Inaccuracy. Ng6 was best. } (4... Ng6 5. f5) 5. d4 d5 6. exd5 Nxd5 7. Nd3 Ng6 8. f5?! { (1.75 → 1.11) Inaccuracy. Qf2 was best. } (8. Qf2) 8... Nh4?! { (1.11 → 1.89) Inaccuracy. Ngf4 was best. } (8... Ngf4) 9. Nc5?! { (1.89 → 1.03) Inaccuracy. Qf2 was best. } (9. Qf2 g6 10. c4 Nc7 11. Ba4 f6 12. d5 cxd5 13. Nc5 O-O-O 14. Ne6 Bxe6 15. fxe6 Kb8) 9... O-O-O 10. Qf2?! { (0.90 → 0.34) Inaccuracy. a4 was best. } (10. a4 e6 11. fxe6 b6 12. Nd7 Qb4 13. Ra3 f5 14. Nh5 Rxe6 15. Rxe6 Bxe6 16. Ne5 Ne7) 10... g5?! { (0.34 → 1.41) Inaccuracy. e6 was best. } (10... e6 11. c4) 11. Qd2?! { (1.41 → 0.49) Inaccuracy. Nge4 was best. } (11. Nge4 e6) 11... h6 12. Qa5 Kb8 13. c4 Nb6 14. Nxb7?? { (1.07 → -0.90) Blunder. Re3 was best. } (14. Re3 Nxc4) 14... Kxb7 15. c5 Rb8?? { (-1.61 → 0.93) Blunder. Rxd4 was best. } (15... Rxd4 16. Bc2) 16. cxb6?! { (0.93 → 0.05) Inaccuracy. Re3 was best. } (16. Re3 Nc4) 16... axb6 17. Qb4? { (0.00 → -1.17) Mistake. Qc3 was best. } (17. Qc3 e6) 17... e6 18. Qc3 Nxf5? { (-1.78 → -0.43) Mistake. exf5 was best. } (18... exf5 19. Rxe8 Rxe8 20. a4 f4 21. a5 Qe7 22. d5 Bh7+ 23. Ka2 cxd5 24. Bb3 Qc5 25. Qxc5) 19. Bf3 Nxg3?? { (-0.62 → Mate in 2) Checkmate is now unavoidable. Qd6 was best. } (19... Qd6) 20. Qxc6+ Ka7 21. Qa4# { White wins by checkmate. } 1-0