lichess dev

[Event "Classical Shield Arena"] [Site "http://chess-academy.net/uVdDjxOw"] [Date "2022.06.10"] [Round "-"] [White "ATOMIC"] [Black "Best"] [Result "0-1"] [UTCDate "2022.06.10"] [UTCTime "20:17:08"] [WhiteElo "1458"] [BlackElo "2065"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4? { (0.63 → -0.38) Mistake. Best move was Bb5. } (3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6) 3... Nf6?! { (-0.38 → 0.22) Inaccuracy. Best move was e6. } (3... e6 4. Qe2) 4. h3? { (0.22 → -1.78) Mistake. Best move was e5. } (4. e5 d5) 4... e6? { (-1.78 → 0.13) Mistake. Best move was Nxe4. } (4... Nxe4 5. O-O e6 6. d3 Nf6 7. Bf4 Be7 8. Bb3 O-O 9. c3 b5 10. Nbd2 d6 11. Ne4) 5. O-O? { (0.13 → -1.88) Mistake. Best move was e5. } (5. e5 d5 6. Bb5 Nd7 7. O-O Qb6 8. Bxc6 Qxc6 9. d4 h6 10. dxc5 Bxc5 11. Nc3 O-O) 5... d6? { (-1.88 → 0.40) Mistake. Best move was Nxe4. } (5... Nxe4 6. d3 Nf6 7. Bf4 Be7 8. c3 O-O 9. Nbd2 d6 10. Bg3 Na5 11. Bb5 a6 12. Ba4) 6. d3?! { (0.40 → -0.44) Inaccuracy. Best move was Nc3. } (6. Nc3 Be7 7. d4 d5 8. exd5 exd5 9. Bb3 c4 10. Ba4 O-O 11. Ne5 Qb6 12. Bxc6 bxc6) 6... Be7?! { (-0.44 → 0.20) Inaccuracy. Best move was a6. } (6... a6 7. Bb3 Na5 8. c4 b5 9. Bc2 Bd7 10. Nc3 Be7 11. a3 bxc4 12. dxc4 Nc6 13. b4) 7. Be3?! { (0.20 → -0.75) Inaccuracy. Best move was Bf4. } (7. Bf4 a6 8. Nbd2 b5 9. Bb3 Na5 10. a4 Nxb3 11. Nxb3 b4 12. e5 Nd5 13. exd6 Nxf4) 7... O-O 8. a3? { (0.09 → -0.95) Mistake. Best move was Nbd2. } (8. Nbd2 d5 9. Bb5 Bd7 10. Bf4 Qb6 11. a4 a6 12. Bxc6 Bxc6 13. exd5 Nxd5 14. Nc4 Qd8) 8... Qb6? { (-0.95 → 0.23) Mistake. Best move was d5. } (8... d5 9. exd5) 9. Nc3 Na5?! { (-0.25 → 0.48) Inaccuracy. Best move was Qc7. } (9... Qc7 10. b4 b6 11. Rb1 a6 12. bxc5 bxc5 13. Bf4 Bb7 14. Bg3 Rab8 15. Nd2 Nd7 16. f4) 10. Qd2?! { (0.48 → -0.22) Inaccuracy. Best move was b4. } (10. b4 Nxc4 11. dxc4 h6 12. Qe2 a6 13. Bf4 Bd7 14. Rfb1 cxb4 15. axb4 e5 16. Bg3 Rac8) 10... Nxc4?! { (-0.22 → 0.33) Inaccuracy. Best move was Qc7. } (10... Qc7 11. Nb5) 11. dxc4 Bd7?! { (-0.13 → 0.42) Inaccuracy. Best move was Rd8. } (11... Rd8 12. Bf4 Qc6 13. Qe3 b6 14. Rae1 Bb7 15. Nd5 Qd7 16. Nxe7+ Qxe7 17. Bg5 Rd7 18. Nd2) 12. h4? { (0.42 → -0.79) Mistake. Best move was b4. } (12. b4 Rfd8) 12... Bc6 13. h5? { (-0.58 → -2.47) Mistake. Best move was Qd3. } (13. Qd3 a6 14. Bf4 Rad8 15. Rab1 d5 16. exd5 exd5 17. Rfe1 dxc4 18. Qe2 Rfe8 19. Ne5 Nd5) 13... Nxe4 14. Nxe4 Bxe4 15. b3 Bxf3?! { (-2.38 → -1.54) Inaccuracy. Best move was h6. } (15... h6 16. Rad1 Rad8 17. Qe2 Qc7 18. Ne1 d5 19. f3 Bf5 20. g4 Bh7 21. Nd3 Bd6 22. Bf2) 16. gxf3 Qc6?! { (-1.89 → -1.28) Inaccuracy. Best move was d5. } (16... d5 17. Bg5) 17. Kg2 f5? { (-2.07 → -1.04) Mistake. Best move was h6. } (17... h6 18. Bf4 Rad8 19. Rad1 Bf6 20. Bg3 Rfe8 21. a4 d5 22. Qf4 dxc4 23. Qxc4 Rd5 24. Qb5) 18. Rab1?? { (-1.04 → -4.74) Blunder. Best move was Bf4. } (18. Bf4) 18... e5?? { (-4.74 → -1.10) Blunder. Best move was f4. } (18... f4 19. Bxf4 Bg5 20. Qxd6 Bxf4 21. Qxc6 bxc6 22. Rbd1 Rad8 23. Rfe1 Kf7 24. Kf1 Kf6 25. Ke2) 19. a4?? { (-1.10 → -6.02) Blunder. Best move was Qd3. } (19. Qd3 Rad8) 19... f4 { White resigns. } 0-1