[Event "FIDE Offerspill World Fischer Random"] [Site "https://lichess.org/169AfWdB"] [Date "2022.08.27"] [White "I_M_Dev"] [Black "kspd"] [Result "0-1"] [UTCDate "2022.08.27"] [UTCTime "16:48:18"] [WhiteElo "1623"] [BlackElo "1497"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+64"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nrbkrbnq/pppppppp/8/8/8/8/PPPPPPPP/NRBKRBNQ w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 e5 2. f4 exf4 3. d3 f3? { (0.35 → 1.65) Mistake. g6 was best. } (3... g6 4. Bxf4) 4. Nxf3 Nb6 5. Be2?! { (1.87 → 0.92) Inaccuracy. Qg1 was best. } (5. Qg1 d6 6. a4 a5 7. Nb3 g6 8. Be3 Nxa4 9. Bg5+ f6 10. Qa7 fxg5 11. e5 dxe5) 5... d6 6. O-O? { (0.98 → -0.20) Mistake. a4 was best. } (6. a4 Nxa4) 6... Bd7 7. Be3?! { (-0.07 → -1.00) Inaccuracy. Ng5 was best. } (7. Ng5) 7... O-O-O 8. Nb3 f5?! { (-0.81 → -0.21) Inaccuracy. d5 was best. } (8... d5 9. e5 Nh6 10. d4 f6 11. h3 Nc4 12. Bxc4 dxc4 13. Nbd2 Nf5 14. Bf2 Bc6 15. Qh2) 9. Bf2?? { (-0.21 → -2.48) Blunder. Ng5 was best. } (9. Ng5) 9... fxe4? { (-2.48 → -1.06) Mistake. Nf6 was best. } (9... Nf6) 10. dxe4? { (-1.06 → -2.36) Mistake. Ng5 was best. } (10. Ng5 Nh6 11. Nxe4 d5 12. Nc3 Nf5 13. Bg4 g6 14. Bxf5 gxf5 15. g3 h5 16. a4 a6) 10... Rxe4?! { (-2.36 → -1.64) Inaccuracy. Nf6 was best. } (10... Nf6) 11. Bd3 Ree8 12. c3?! { (-1.55 → -2.77) Inaccuracy. h3 was best. } (12. h3 g6) 12... Nf6 13. Rbd1?! { (-2.56 → -3.28) Inaccuracy. h3 was best. } (13. h3) 13... Bc6?! { (-3.28 → -2.42) Inaccuracy. Qg8 was best. } (13... Qg8 14. h3 Na4 15. Rb1 Ne4 16. Qh2 Nxf2 17. Rxf2 Nc5 18. Nxc5 dxc5 19. Qf4 Bd6 20. Qh4) 14. Bc2 Bxf3?! { (-3.02 → -1.92) Inaccuracy. Qg8 was best. } (14... Qg8 15. h4 Bd7 16. Qh2 Ng4 17. Qf4 Nxf2 18. Rxf2 Be7 19. Nbd4 Bf6 20. Ng5 h6 21. Nh7) 15. gxf3 Be7?! { (-1.95 → -1.06) Inaccuracy. Kb8 was best. } (15... Kb8 16. Rfe1) 16. Bf5+ Kb8 17. f4?! { (-1.61 → -2.34) Inaccuracy. Nd4 was best. } (17. Nd4) 17... g6 18. Na5? { (-2.04 → -3.84) Mistake. Bd3 was best. } (18. Bd3 d5) 18... c6? { (-3.84 → -2.15) Mistake. d5 was best. } (18... d5) 19. Bh3 d5 20. Bg2? { (-2.88 → -4.78) Mistake. Bd4 was best. } (20. Bd4 Qf8 21. Qg2 Bc5 22. f5 gxf5 23. Kh1 Bxd4 24. Rxd4 Qc5 25. Nb3 Qd6 26. Nd2 Re5) 20... Ng4 21. c4? { (-5.12 → -9.95) Mistake. Bd4 was best. } (21. Bd4 Bf6 22. Bc5 Ne3 23. Bxe3 Rxe3 24. Bf3 Rde8 25. Qg2 Bd8 26. Kh1 Bc7 27. Bg4 h5) 21... Nxf2 22. Rxf2 Bc5 23. cxd5?! { (-10.21 → Mate in 10) Checkmate is now unavoidable. b4 was best. } (23. b4 Bxf2+ 24. Kxf2 Qc3 25. Bf3 Qe3+ 26. Kg2 Nxc4 27. Nxc4 dxc4 28. b5 c3 29. bxc6 c2) 23... Re2?! { (Mate in 10 → -12.50) Lost forced checkmate sequence. Qxb2 was best. } (23... Qxb2 24. Rf1 Re1 25. h4 Rxf1+ 26. Kh2 Rxh1+ 27. Bxh1 Qxf2+ 28. Kh3 Bd6 29. Nxc6+ bxc6 30. dxc6) 24. Rf1?! { (-12.50 → Mate in 7) Checkmate is now unavoidable. b4 was best. } (24. b4 Be3 25. Bf1 Bxf2+ 26. Kg2 Rb2 27. Nc4 Nxc4 28. Bxc4 Bb6+ 29. Kg3 Qc3+ 30. Bd3 Re8) 24... Qxb2?! { (Mate in 7 → -16.58) Lost forced checkmate sequence. Bxf2+ was best. } (24... Bxf2+ 25. Rxf2 Qd4 26. Nxc6+ bxc6 27. h4 Qxf2+ 28. Kh2 Qxh4+ 29. Kg1 Qg3 30. dxc6 Rd1#) 25. dxc6?! { (-16.58 → Mate in 4) Checkmate is now unavoidable. h3 was best. } (25. h3 Bxf2+ 26. Kh2 Qd4 27. Rxf2 Qxf2 28. Qg1 Qxg1+ 29. Kxg1 Nxd5 30. Bf3 Rxa2 31. Nc4 Nxf4) 25... Rxf2 26. Rxf2 Qxf2# { Black wins by checkmate. } 0-1