lichess dev

[Event "Schlechter Arena"] [Site "http://chess-academy.net/XjV3faaK"] [Date "2025.04.17"] [Round "-"] [White "David7777"] [Black "Randries"] [Result "0-1"] [UTCDate "2025.04.17"] [UTCTime "16:00:09"] [WhiteElo "1465"] [BlackElo "1500"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+158"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 2. Bc4?! { (0.53 → -0.09) Inaccuracy. Best move was Ne2. } { B20 Sicilian Defense: Bowdler Attack } (2. Ne2 Nf6 3. Nbc3 d5 4. exd5 Nxd5 5. Nxd5 Qxd5 6. Nc3 Qe5+) 2... e5?! { (-0.09 → 0.70) Inaccuracy. Best move was Nf6. } (2... Nf6 3. Nc3 e6 4. Nf3 d5 5. exd5 exd5 6. Bb5+ Nc6 7. d4) 3. Qh5 g6?? { (0.49 → 8.74) Blunder. Best move was Qe7. } (3... Qe7 4. Nc3 Nf6 5. Qd1 d6 6. d3 Nc6 7. Nge2 Qd8 8. O-O) 4. Qf3?? { (8.74 → -0.01) Blunder. Best move was Qxe5+. } (4. Qxe5+) 4... Nh6? { (-0.01 → 2.17) Mistake. Best move was Nf6. } (4... Nf6 5. d3 Nc6 6. Bg5 Bg7 7. Nc3 Nd4 8. Qd1 b5 9. Bb3 Bb7 10. Nf3 Nxb3 11. axb3) 5. g4? { (2.17 → -0.25) Mistake. Best move was d4. } (5. d4 f5) 5... Nc6 6. g5? { (0.33 → -0.80) Mistake. Best move was Ne2. } (6. Ne2) 6... Qxg5?! { (-0.80 → 0.04) Inaccuracy. Best move was Nd4. } (6... Nd4 7. Qg3) 7. Nh3?? { (0.04 → -5.50) Blunder. Best move was Ne2. } (7. Ne2) 7... Qe7?? { (-5.50 → -1.30) Blunder. Best move was Qh4. } (7... Qh4) 8. d4? { (-1.30 → -4.20) Mistake. Best move was Na3. } (8. Na3 d6 9. Qg2 Be6 10. d3 f6 11. Bd2 O-O-O 12. O-O-O Qd7 13. Bxe6 Qxe6 14. Kb1 d5) 8... cxd4? { (-4.20 → -1.97) Mistake. Best move was Nxd4. } (8... Nxd4 9. Qd3 d5 10. Bxd5 Bg4 11. Ng5 Be2 12. Qg3 Bh5 13. Na3 O-O-O 14. c3 Nhf5 15. Qd3) 9. Bxh6?? { (-1.97 → -5.30) Blunder. Best move was Bg5. } (9. Bg5 Qb4+) 9... Bxh6 10. O-O O-O 11. c3? { (-4.87 → -5.92) Mistake. Best move was Kh1. } (11. Kh1 d6 12. Qg2 Kh8 13. Na3 Bd7 14. Ng1 f5 15. f3 Be3 16. Rad1 fxe4 17. fxe4 Rf4) 11... d6?! { (-5.92 → -5.29) Inaccuracy. Best move was Kh8. } (11... Kh8 12. Bd5 f5 13. Kh1 fxe4 14. Qxe4 d6 15. Ng1 Bf4 16. Qg2 Rf5 17. Nh3 Bh6 18. Bf3) 12. cxd4?? { (-5.29 → -8.69) Blunder. Best move was Qg3. } (12. Qg3 Kh8 13. cxd4 f5 14. f4 Nxd4 15. Nc3 fxe4 16. fxe5 Nf5 17. exd6 Qd8 18. Qg2 Qxd6) 12... Bxh3?? { (-8.69 → -3.14) Blunder. Best move was Nxd4. } (12... Nxd4 13. Qg3 Be6 14. Qd3 Bg4 15. f4 Rac8 16. Nc3 Rxc4 17. Qxc4 Bxh3 18. Qd3 Bxf1 19. Qxf1) 13. Qxh3 Nxd4?? { (-3.91 → 1.70) Blunder. Best move was Bc1. } (13... Bc1 14. a4) 14. Qxh6 Nc2? { (1.37 → 3.39) Mistake. Best move was Qf6. } (14... Qf6 15. Nd2) 15. f4?? { (3.39 → -0.64) Blunder. Best move was Nc3. } (15. Nc3 Qd7 16. f3 Kh8 17. Nd5 f6 18. Rac1 Nd4 19. Bd3 Ne6 20. b4 Qf7 21. a4 f5) 15... Nxa1?! { (-0.64 → -0.09) Inaccuracy. Best move was exf4. } (15... exf4) 16. fxe5?? { (-0.09 → -4.42) Blunder. Best move was Nc3. } (16. Nc3 exf4 17. Rxa1 Qe5 18. Bb3 Rae8 19. Rf1 g5 20. Kh1 Qg7 21. Qxd6 Rd8 22. Qe7 Kh8) 16... dxe5? { (-4.42 → -2.52) Mistake. Best move was Qxe5. } (16... Qxe5 17. Nd2 Rac8 18. b3 b5 19. Nf3 Qg7 20. Qxg7+ Kxg7 21. Bxb5 Rc5 22. Bc4 Nc2 23. Kf2) 17. Rxf7?? { (-2.52 → -11.65) Blunder. Best move was Kh1. } (17. Kh1 Qb4) 17... Rxf7 18. Bxf7+ Qxf7 19. Nc3? { (-9.86 → Mate in 9) Checkmate is now unavoidable. Best move was Qe3. } (19. Qe3 Qxa2) 19... Qf3?! { (Mate in 9 → -16.09) Lost forced checkmate sequence. Best move was Rf8. } (19... Rf8 20. Qxf8+ Qxf8 21. h3 Nc2 22. Nd5 Qf3 23. Ne7+ Kf7 24. Nd5 Ne1 25. Ne3 Qe2 26. Kh1) 20. Nd5 Rd8 21. Nf6+?! { (-10.94 → Mate in 10) Checkmate is now unavoidable. Best move was Qg5. } (21. Qg5 Rf8) 21... Kf7?! { (Mate in 10 → -12.16) Lost forced checkmate sequence. Best move was Qxf6. } (21... Qxf6 22. Qc1 Qf3 23. Qc4+ Kh8 24. Qf1 Rd1 25. Qxd1 Qxd1+ 26. Kf2 Nc2 27. b3 Qd2+ 28. Kg3) 22. Qxh7+ Kxf6 23. Qh3?! { (-23.40 → Mate in 2) Checkmate is now unavoidable. Best move was Qh4+. } (23. Qh4+ g5) 23... Rd1+ 24. Qf1 Qxf1# { Black wins by checkmate. } 0-1