lichess dev

[Event "Schallopp Arena"] [Site "http://chess-academy.net/Hsc74kPc"] [Date "2024.01.26"] [Round "-"] [White "mot560"] [Black "Radostniy_Aydin"] [Result "0-1"] [UTCDate "2024.01.26"] [UTCTime "13:13:34"] [WhiteElo "1467"] [BlackElo "1608"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "30+0"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 { B20 Sicilian Defense } 2. Qf3? { (0.53 → -0.95) Mistake. Best move was Ne2. } (2. Ne2 Nf6 3. Nbc3 d5 4. exd5 Nxd5 5. Nxd5 Qxd5 6. Nc3 Qe5+) 2... Nc6?! { (-0.95 → -0.33) Inaccuracy. Best move was e6. } (2... e6 3. Bc4 Nc6 4. Bb3 Nd4 5. Qe3 b5 6. c3 Nxb3 7. axb3 Nf6 8. d3 Be7 9. Ne2) 3. Bc4?! { (-0.33 → -1.00) Inaccuracy. Best move was c4. } (3. c4 e6) 3... Ne5? { (-1.00 → 0.16) Mistake. Best move was e6. } (3... e6 4. Bb3) 4. Qb3?! { (0.16 → -0.70) Inaccuracy. Best move was Qc3. } (4. Qc3 Nxc4 5. Qxc4 e6 6. Nf3 Nf6 7. O-O b5 8. Qe2 Bb7 9. e5 Nd5 10. d3 b4) 4... Nxc4?! { (-0.70 → 0.01) Inaccuracy. Best move was e6. } (4... e6 5. Nf3) 5. Qxc4 e6 6. Qd3? { (0.13 → -1.10) Mistake. Best move was Nf3. } (6. Nf3 d5 7. exd5 exd5 8. Qe2+ Be7 9. O-O Nf6 10. Re1 d4 11. d3 Nd5 12. Qe5 O-O) 6... d5 7. exd5 exd5 8. Nf3?! { (-0.71 → -1.55) Inaccuracy. Best move was Qe2+. } (8. Qe2+ Be7 9. Nf3 Nf6 10. d4 O-O 11. O-O Re8 12. Be3 Bf5 13. Re1 Qb6 14. Nc3 Qxb2) 8... Nf6? { (-1.55 → -0.05) Mistake. Best move was Bd6. } (8... Bd6 9. Qe3+ Ne7 10. d4 O-O 11. O-O Nf5 12. Qd3 cxd4 13. Nxd4 Bxh2+ 14. Kxh2 Qh4+ 15. Kg1) 9. c4? { (-0.05 → -1.88) Mistake. Best move was O-O. } (9. O-O) 9... Be7?! { (-1.88 → -1.10) Inaccuracy. Best move was Qe7+. } (9... Qe7+) 10. cxd5? { (-1.10 → -2.17) Mistake. Best move was Nc3. } (10. Nc3 d4 11. Ne4 O-O 12. Ng3 b6 13. O-O Bb7 14. b4 Qc7 15. Bb2 Rae8 16. Rae1 Qf4) 10... O-O?! { (-2.17 → -1.36) Inaccuracy. Best move was Nxd5. } (10... Nxd5 11. Nc3 Nb4 12. Qxd8+ Bxd8 13. O-O O-O 14. Rd1 Nd3 15. Ne1 Bf5 16. Nxd3 Bxd3 17. Nd5) 11. O-O? { (-1.36 → -2.43) Mistake. Best move was Nc3. } (11. Nc3 Be6) 11... h6? { (-2.43 → -0.38) Mistake. Best move was Nxd5. } (11... Nxd5) 12. Re1? { (-0.38 → -1.62) Mistake. Best move was Nc3. } (12. Nc3) 12... Bd6? { (-1.62 → -0.13) Mistake. Best move was Nxd5. } (12... Nxd5) 13. Ne5? { (-0.13 → -2.93) Mistake. Best move was Nc3. } (13. Nc3 Bg4 14. b3 Bxf3 15. Qxf3 Re8 16. Bb2 Qd7 17. Ne2 Be5 18. d4 cxd4 19. Rad1 Qxd5) 13... Re8 14. Nf3?! { (-2.49 → -3.44) Inaccuracy. Best move was f4. } (14. f4 Ng4) 14... Rxe1+? { (-3.44 → -1.98) Mistake. Best move was Bg4. } (14... Bg4 15. Rxe8+ Qxe8 16. Nc3 Bxf3 17. gxf3 Qe5 18. f4 Qh5 19. Kg2 Bxf4 20. h3 Re8 21. Qf3) 15. Nxe1 Bg4?! { (-2.49 → -1.64) Inaccuracy. Best move was Qe8. } (15... Qe8 16. Qf1) 16. Nf3?? { (-1.64 → -6.03) Blunder. Best move was Nc3. } (16. Nc3) 16... Bh5?? { (-6.03 → -2.14) Blunder. Best move was Qe7. } (16... Qe7 17. Qf1 Bxf3 18. gxf3 Qe5 19. Qg2 Re8 20. d3 Qd4 21. Qf1 Qh4 22. h3 Nh5 23. Bd2) 17. b4?? { (-2.14 → -6.71) Blunder. Best move was Nc3. } (17. Nc3) 17... Bg6?? { (-6.71 → -3.12) Blunder. Best move was Bxf3. } (17... Bxf3 18. Qxf3 Qe7 19. g3 Qe1+ 20. Kg2 Qxc1 21. Qc3 Qxc3 22. Nxc3 cxb4 23. Nd1 Nxd5 24. Kf3) 18. bxc5?? { (-3.12 → -11.72) Blunder. Best move was Qb3. } (18. Qb3 cxb4 19. d3 a5 20. Nbd2 a4 21. Qc2 Nxd5 22. Nc4 Nc3 23. Bb2 Bxh2+ 24. Kxh2 Bxd3) 18... Bxd3 19. cxd6 Qxd6 20. Na3 Qxd5 21. Nc4 Qxc4 22. g3?! { (-14.97 → Mate in 7) Checkmate is now unavoidable. Best move was Bb2. } (22. Bb2 Ne4) 22... Qc2?! { (Mate in 7 → -20.63) Lost forced checkmate sequence. Best move was Qe4. } { White resigns. } (22... Qe4 23. Bb2 Qxf3 24. Rc1 Bf5 25. Rc8+ Rxc8 26. Kf1 Qh1+ 27. Ke2 Re8+ 28. Be5 Rxe5#) 0-1