lichess dev

[Event "ANS Arena"] [Site "http://chess-academy.net/6nlov8Wk"] [Date "2026.01.23"] [Round "-"] [White "Automat"] [Black "leonid"] [Result "1-0"] [UTCDate "2026.01.23"] [UTCTime "18:45:22"] [WhiteElo "1304"] [BlackElo "1376"] [WhiteRatingDiff "+39"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nf6?! { (0.12 → 0.93) Inaccuracy. Best move was e6. } { B02 Alekhine Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Nc3?! { (0.93 → 0.00) Inaccuracy. Best move was e5. } (2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Nf3 dxe5 6. Nxe5 N6d7) 2... Nc6? { (0.00 → 1.04) Mistake. Best move was e5. } (2... e5 3. Nf3) 3. Nf3?! { (1.04 → 0.11) Inaccuracy. Best move was d4. } (3. d4 e6) 3... e6?! { (0.11 → 1.04) Inaccuracy. Best move was e5. } (3... e5 4. Bb5 Bb4 5. O-O O-O 6. Bxc6 dxc6 7. d3 Re8 8. h3) 4. e5?! { (1.04 → 0.45) Inaccuracy. Best move was d4. } (4. d4) 4... Ng4? { (0.45 → 1.65) Mistake. Best move was Nd5. } (4... Nd5) 5. Bd3?? { (1.65 → -2.00) Blunder. Best move was d4. } (5. d4 d6 6. h3 Nh6 7. Bg5 Be7 8. Bxh6 gxh6 9. Bb5 Bd7 10. Qe2 dxe5 11. dxe5 Bb4) 5... Bc5? { (-2.00 → -0.76) Mistake. Best move was Ngxe5. } (5... Ngxe5) 6. O-O Qg5?? { (-1.61 → 13.38) Blunder. Best move was Ngxe5. } (6... Ngxe5 7. Nxe5 Nxe5 8. Be4 Be7 9. d4 Ng6 10. g3 d5 11. Bg2 c5 12. dxc5 O-O 13. b4) 7. Nxg5 d6 8. a3 Bxf2+ 9. Rxf2 Nxf2 10. Kxf2 Nxe5 11. Nb5 Bd7 12. Nxc7+ Ke7 13. Nxa8 Rxa8 14. Bxh7 Rh8 15. Bd3 f6 16. Ne4 d5 17. Nc5 b6 18. Nxd7 Kxd7 19. Bb5+ Nc6 20. Bxc6+ Kxc6 21. d3 Rxh2 22. Qe1 e5 23. Qc3+ Kd6 24. Be3 d4 25. Qc4 dxe3+ 26. Kxe3 Rxg2 27. d4 exd4+?! { (15.46 → Mate in 15) Checkmate is now unavoidable. Best move was Rg5. } (27... Rg5 28. Rd1) 28. Kxd4? { (Mate in 15 → 8.25) Lost forced checkmate sequence. Best move was Qxd4+. } (28. Qxd4+ Kc6 29. Qe4+ Kb5 30. Qxg2 f5 31. Qd5+ Ka6 32. Qc4+ Kb7 33. Rg1 Kb8 34. Qg8+ Kc7) 28... Rg4+ 29. Kc3 Rxc4+ 30. Kxc4 Kc6? { (7.47 → 57.33) Mistake. Best move was g5. } (30... g5 31. Rg1) 31. Rd1 b5+ 32. Kb4 Kb6 33. Rd6+ Kc7 34. Kc5 g5?! { (15.91 → Mate in 24) Checkmate is now unavoidable. Best move was a5. } (34... a5) 35. b4 f5 36. Rc6+?! { (Mate in 39 → 154.14) Lost forced checkmate sequence. Best move was Ra6. } (36. Ra6) 36... Kd7?! { (154.14 → Mate in 48) Checkmate is now unavoidable. Best move was Kb7. } (36... Kb7 37. Rg6) 37. Ra6 f4 38. Rxa7+ Ke6 39. Kd4 Kf5?! { (63.59 → Mate in 37) Checkmate is now unavoidable. Best move was g4. } (39... g4 40. Ke4) 40. c4 f3?! { (56.49 → Mate in 13) Checkmate is now unavoidable. Best move was bxc4. } (40... bxc4 41. b5) 41. cxb5 f2 42. b6? { (Mate in 12 → 8.04) Lost forced checkmate sequence. Best move was Rf7+. } (42. Rf7+ Ke6 43. Rxf2 Kd6 44. Rg2 Kc7 45. Kc5 Kd7 46. b6 g4 47. b7 Kc7 48. Rxg4 Kxb7) 42... f1=Q? { (8.04 → Mate in 8) Checkmate is now unavoidable. Best move was Kg6. } { Black resigns. } (42... Kg6 43. b7) 1-0