lichess dev

[Event "Tricolici Arena"] [Site "http://chess-academy.net/9A2Zxytr"] [Date "2025.11.18"] [Round "-"] [White "Delia1"] [Black "serafim8"] [Result "1-0"] [UTCDate "2025.11.18"] [UTCTime "17:38:21"] [WhiteElo "1500"] [BlackElo "1375"] [WhiteRatingDiff "+123"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B27"] [Opening "Sicilian Defense: Jalalabad Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 c5? { (0.22 → 1.83) Mistake. Best move was Nc6. } { B27 Sicilian Defense: Jalalabad Variation } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. Nc3? { (1.83 → 0.47) Mistake. Best move was Nxe5. } (3. Nxe5 Nc6 4. Nxc6 bxc6 5. Nc3 Nf6 6. Be2 Be7 7. O-O O-O 8. f4 d5 9. e5 Ne4) 3... Nf6? { (0.47 → 1.75) Mistake. Best move was d6. } (3... d6 4. Bc4 Be7 5. h3 Nf6 6. O-O O-O 7. d3 Nc6 8. b3) 4. Na4? { (1.75 → -0.86) Mistake. Best move was Nxe5. } (4. Nxe5 Be7) 4... Nd5?? { (-0.86 → 4.55) Blunder. Best move was Nxe4. } (4... Nxe4 5. Nxe5) 5. exd5 e4? { (4.29 → 5.39) Mistake. Best move was d6. } (5... d6 6. c4 Be7 7. Be2 O-O 8. d3 a6 9. Nc3 Bf5 10. O-O Bg6 11. Nd2 Nd7 12. b3) 6. Ng1 Bd6?! { (4.72 → 5.59) Inaccuracy. Best move was d6. } (6... d6) 7. Nh3? { (5.59 → 4.53) Mistake. Best move was d3. } (7. d3) 7... Nc6?? { (4.53 → 8.55) Blunder. Best move was O-O. } (7... O-O 8. Be2) 8. dxc6 dxc6 9. c3?? { (8.66 → 4.75) Blunder. Best move was d3. } (9. d3) 9... Bxh3? { (4.75 → 6.03) Mistake. Best move was b5. } (9... b5 10. d3) 10. a3?? { (6.03 → 2.19) Blunder. Best move was gxh3. } (10. gxh3 b5 11. d3 bxa4 12. Qxa4 O-O 13. Be3 Qf6 14. Bg2 Rab8 15. O-O-O Bf4 16. Rdf1 Bxe3+) 10... Bxg2?? { (2.19 → 6.63) Blunder. Best move was Be6. } (10... Be6 11. c4 Qe7 12. d3 exd3 13. Bxd3 Bxc4+ 14. Be3 Bxd3 15. Qxd3 O-O 16. O-O b5 17. Nc3) 11. Bxg2 Bxh2?? { (5.79 → 11.72) Blunder. Best move was O-O. } (11... O-O 12. d4 exd3 13. Qxd3 Qh4 14. Be3 Rad8 15. Qe4 Qxe4 16. Bxe4 Rfe8 17. Bg2 b5 18. Bxc6) 12. Rxh2 Qd6 13. Bxe4?? { (11.39 → 6.14) Blunder. Best move was Rh5. } (13. Rh5 g6) 13... Qxh2 14. Qc2?? { (6.19 → 1.76) Blunder. Best move was Kf1. } (14. Kf1 Qh3+ 15. Bg2 Qd3+ 16. Kg1 Qd6 17. b4 cxb4 18. axb4 O-O 19. d4 b6 20. Nb2 Qe6) 14... O-O 15. f4?? { (2.17 → -7.11) Blunder. Best move was Kf1. } (15. Kf1 f5) 15... Rfe8 16. Qb3?? { (-5.63 → Mate in 13) Checkmate is now unavoidable. Best move was Nxc5. } (16. Nxc5 Rad8) 16... Re6?? { (Mate in 13 → -4.02) Lost forced checkmate sequence. Best move was Qg1+. } (16... Qg1+ 17. Ke2 Rxe4+ 18. Kd3 Qg6 19. Qxf7+ Kxf7 20. Kc2 Rxa4+ 21. f5 Qxf5+ 22. d3 c4 23. Bd2) 17. Nxc5?? { (-4.02 → -7.40) Blunder. Best move was Kd1. } (17. Kd1 Rxe4) 17... Rf6?? { (-7.40 → 3.87) Blunder. Best move was Qg1+. } (17... Qg1+) 18. Nxb7?? { (3.87 → -4.00) Blunder. Best move was Qxb7. } (18. Qxb7) 18... Rxf4 19. Kd1? { (-3.51 → -5.84) Mistake. Best move was Nd6. } (19. Nd6) 19... Rg4?? { (-5.84 → 6.15) Blunder. Best move was Rxe4. } (19... Rxe4) 20. Ra2?? { (6.15 → -6.24) Blunder. Best move was Qc4. } (20. Qc4 Qh4) 20... Rg1+?? { (-6.24 → -0.82) Blunder. Best move was Rxe4. } (20... Rxe4) 21. Kc2 Re8?? { (-1.06 → 2.50) Blunder. Best move was Qe2. } (21... Qe2) 22. Kd3?? { (2.50 → -11.84) Blunder. Best move was Qc4. } (22. Qc4) 22... Rd8+?? { (-11.84 → 9.99) Blunder. Best move was Rxe4. } (22... Rxe4 23. Nc5 Qe2+ 24. Kc2 Qd1+ 25. Kd3 Qf1+ 26. Kxe4 Qe2+ 27. Kd4 Rg4+ 28. Ne4 Qxe4+ 29. Kc5) 23. Kc2?? { (9.99 → Mate in 4) Checkmate is now unavoidable. Best move was Nxd8. } (23. Nxd8 Qd6+ 24. Kc2 Qxd8 25. Qb7 Re1 26. Qxc6 g6 27. d3 Qh4 28. Bd2 Re2 29. Qe8+ Kg7) 23... Qh3?? { (Mate in 4 → 15.41) Lost forced checkmate sequence. Best move was Rxc1+. } (23... Rxc1+ 24. Kxc1 Qxd2+ 25. Kb1 Qe1+ 26. Kc2 Rd2#) 24. Bxc6?? { (15.41 → Mate in 1) Checkmate is now unavoidable. Best move was Nxd8. } (24. Nxd8) 24... Re8?? { (Mate in 1 → 8.05) Lost forced checkmate sequence. Best move was Qd3#. } (24... Qd3#) 25. Bxe8?? { (8.05 → 0.00) Blunder. Best move was Qd5. } (25. Qd5 Qe6 26. Nc5 Qxd5 27. Bxd5 h5 28. d4 h4 29. Bc6 Rc8 30. Bd7 Ra8 31. Bd2 g6) 25... Kf8?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Best move was Qf5+. } (25... Qf5+ 26. d3 Rxc1+ 27. Kxc1 Qf4+ 28. Kc2 Qf2+ 29. Kc1) 26. Qxf7# { White wins by checkmate. } 1-0