lichess dev

[Event "VictoriaProfff Arena"] [Site "http://chess-academy.net/2SvWCUI1"] [Date "2024.11.12"] [Round "-"] [White "Dragos1"] [Black "Gabriel07"] [Result "1-0"] [UTCDate "2024.11.12"] [UTCTime "17:46:14"] [WhiteElo "1784"] [BlackElo "1607"] [WhiteRatingDiff "+64"] [BlackRatingDiff "-52"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 { B20 Sicilian Defense } 2. Bd3?! { (0.53 → -0.19) Inaccuracy. Best move was Ne2. } (2. Ne2 Nf6 3. Nbc3 d5 4. exd5 Nxd5 5. Nxd5 Qxd5 6. Nc3 Qe5+) 2... g5? { (-0.19 → 1.08) Mistake. Best move was Nc6. } (2... Nc6 3. Nf3 e6 4. Bb5 Nge7 5. O-O a6 6. Be2 d5 7. exd5 Nxd5 8. d4 cxd4 9. Nxd4) 3. Nf3? { (1.08 → -0.26) Mistake. Best move was Nc3. } (3. Nc3 e6 4. h4 gxh4 5. Kf1 Nc6 6. Nf3 Bg7 7. Bb5 Nd4 8. d3 a6 9. Ba4 Ne7) 3... Nf6? { (-0.26 → 1.50) Mistake. Best move was g4. } (3... g4 4. Ne5) 4. Nxg5?! { (1.50 → 0.71) Inaccuracy. Best move was e5. } (4. e5) 4... h6? { (0.71 → 1.99) Mistake. Best move was Qc7. } (4... Qc7 5. Nf3 Rg8 6. g3 Nc6 7. Nc3 d6 8. O-O Bg4 9. Be2 e6 10. d3 O-O-O 11. Ng5) 5. Nf3? { (1.99 → 0.87) Mistake. Best move was Nxf7. } (5. Nxf7 Kxf7 6. e5 h5 7. exf6 d5 8. h3 exf6 9. Be2 h4 10. c3 Kg7 11. d4 Bd6) 5... Nh5? { (0.87 → 2.50) Mistake. Best move was Nc6. } (5... Nc6) 6. O-O f6?? { (2.16 → 5.37) Blunder. Best move was Rg8. } (6... Rg8 7. Bc4) 7. Nc3? { (5.37 → 4.16) Mistake. Best move was Nh4. } (7. Nh4 Ng7) 7... b6?? { (4.16 → 7.81) Blunder. Best move was Nc6. } (7... Nc6) 8. b3?? { (7.81 → 4.77) Blunder. Best move was Nh4. } (8. Nh4 Ng7) 8... Na6?? { (4.77 → 8.64) Blunder. Best move was Ng7. } (8... Ng7) 9. Ba3?? { (8.64 → 4.19) Blunder. Best move was Nh4. } (9. Nh4 Ng7 10. e5 f5 11. Qf3 e6 12. Ng6 Rg8 13. Qxa8 Nb4 14. Nb5 Kf7 15. Nxf8 Rxf8) 9... Nc7? { (4.19 → 6.89) Mistake. Best move was Nf4. } (9... Nf4 10. Nh4) 10. g4?? { (6.89 → -0.83) Blunder. Best move was Nh4. } (10. Nh4 Nf4 11. g3 Rg8 12. Kh1 e6 13. gxf4 Qe7 14. Be2 f5 15. Bh5+ Kd8 16. Ng6 Qf6) 10... d6?? { (-0.83 → 5.88) Blunder. Best move was Nf4. } (10... Nf4 11. Nh4 d5 12. Qf3 Rg8 13. h3 Nxd3 14. Qxd3 Ba6 15. Qf3 Bxf1 16. Kxf1 dxe4 17. Qf5) 11. gxh5 e6? { (5.20 → 6.28) Mistake. Best move was Bg4. } (11... Bg4) 12. Na4?? { (6.28 → 3.17) Blunder. Best move was Kh1. } (12. Kh1 Bb7 13. Bb2 Qd7 14. Qe2 O-O-O 15. Nb5 e5 16. Nh4 d5 17. a4 Rg8 18. Ng6 Kb8) 12... b5 13. Nb2? { (3.36 → 1.84) Mistake. Best move was e5. } (13. e5) 13... c4?? { (1.84 → 6.93) Blunder. Best move was b4. } (13... b4 14. Kh1 bxa3 15. Nc4 Bb7 16. Na5 Ba6 17. Qe2 Bxd3 18. Qxd3 Qd7 19. Rg1 O-O-O 20. Rg6) 14. bxc4 bxc4? { (5.89 → 7.77) Mistake. Best move was Bb7. } (14... Bb7 15. Re1) 15. Bxc4? { (7.77 → 4.96) Mistake. Best move was Nxc4. } (15. Nxc4) 15... Rg8+? { (4.96 → 6.77) Mistake. Best move was f5. } (15... f5 16. Qe2) 16. Kh1 Bg7?? { (5.57 → 9.34) Blunder. Best move was f5. } (16... f5 17. d3 Bb7 18. Qe2 Qf6 19. Na4 O-O-O 20. Rab1 Bc6 21. Bb2 Qf7 22. Nc3 fxe4 23. dxe4) 17. Na4? { (9.34 → 7.52) Mistake. Best move was Rg1. } (17. Rg1 Rb8 18. Nd4 Rxb2 19. Bxb2 d5 20. Qg4 Qd7 21. Qg6+ Qf7 22. exd5 Qxg6 23. hxg6 exd5) 17... Na6? { (7.52 → 10.07) Mistake. Best move was f5. } (17... f5 18. Nc3) 18. Bxa6? { (10.07 → 7.11) Mistake. Best move was Nd4. } (18. Nd4 f5 19. Rg1 Nc7 20. Nc3 d5 21. exd5 Qh4 22. Bb5+ Kf7 23. dxe6+ Bxe6 24. Nf3 Bxc3) 18... Bxa6 19. Re1 Bh8? { (7.03 → 8.39) Mistake. Best move was Qa5. } (19... Qa5 20. c4) 20. Nd4?! { (8.39 → 7.83) Inaccuracy. Best move was c4. } (20. c4) 20... Bb5? { (7.83 → 16.94) Mistake. Best move was Qd7. } (20... Qd7 21. Nc3 O-O-O 22. Rb1 f5 23. Ndb5 Bxc3 24. Nxd6+ Kc7 25. dxc3 Qg7 26. Qf3 Qg4 27. Qxg4) 21. Nxb5 d5 22. exd5 e5 23. d6 e4?! { (20.48 → Mate in 18) Checkmate is now unavoidable. Best move was Kf7. } (23... Kf7 24. Qf3) 24. Rxe4+ Kf8?! { (38.88 → Mate in 7) Checkmate is now unavoidable. Best move was Kf7. } (24... Kf7 25. Re7+) 25. Rd4?! { (Mate in 7 → 19.44) Lost forced checkmate sequence. Best move was d7+. } (25. d7+ Kf7 26. Nd6+ Kf8 27. Nf5+ Kf7 28. Qe2 Rg1+ 29. Rxg1 Qe7 30. Nxh6+ Kf8 31. Bxe7#) 25... f5 26. d7+ Qe7?! { (32.01 → Mate in 8) Checkmate is now unavoidable. Best move was Kf7. } (26... Kf7 27. Nd6+) 27. d8=Q+ Kf7 28. Qxe7# { White wins by checkmate. } 1-0