lichess dev

[Event "Lasker Arena"] [Site "http://chess-academy.net/88Z1iF5B"] [Date "2025.11.25"] [Round "-"] [White "CucoviciAndrei"] [Black "Faint2767"] [Result "0-1"] [UTCDate "2025.11.25"] [UTCTime "17:35:49"] [WhiteElo "1469"] [BlackElo "1774"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 2. Bc4?! { (0.53 → -0.09) Inaccuracy. Best move was Ne2. } { B20 Sicilian Defense: Bowdler Attack } (2. Ne2 Nf6 3. Nbc3 d5 4. exd5 Nxd5 5. Nxd5 Qxd5 6. Nc3 Qe5+) 2... Nc6 3. Qh5? { (0.16 → -1.63) Mistake. Best move was Nf3. } (3. Nf3 e6) 3... d5?? { (-1.63 → 2.05) Blunder. Best move was e6. } (3... e6 4. Nf3 Nf6 5. Qh4 d5 6. Bb5 Nxe4 7. Qxd8+ Kxd8 8. Bxc6 bxc6 9. d3 Nd6 10. Nc3) 4. exd5? { (2.05 → -0.75) Mistake. Best move was Bxd5. } (4. Bxd5 e6 5. Bxc6+ bxc6 6. Nf3 c4 7. Qe5 Nf6 8. b3 Bd6 9. Qd4 e5 10. Qxc4 Qb6) 4... Nf6 5. Qf3? { (-0.13 → -1.19) Mistake. Best move was Qd1. } (5. Qd1 Nxd5 6. Nf3 Bg4 7. Bb5 Qb6 8. a4 O-O-O 9. Bxc6 Qxc6 10. Ne5 Qe6 11. Qxg4 f5) 5... Bg4? { (-1.19 → -0.04) Mistake. Best move was Nd4. } (5... Nd4 6. Qd1) 6. Qxg4?? { (-0.04 → -7.89) Blunder. Best move was Qg3. } (6. Qg3 Nb4) 6... Nxg4 7. d3? { (-7.51 → -9.13) Mistake. Best move was Nf3. } (7. Nf3 Nce5 8. Bb5+ Nd7 9. O-O g6 10. h3 Nf6 11. c4 a6 12. Bxd7+ Nxd7 13. d3 Bg7) 7... Na5?? { (-9.13 → -2.26) Blunder. Best move was Nd4. } (7... Nd4) 8. b3?? { (-2.26 → -9.79) Blunder. Best move was Bb5+. } (8. Bb5+) 8... Nxc4 9. bxc4?! { (-9.10 → -9.99) Inaccuracy. Best move was dxc4. } (9. dxc4 e6) 9... e6 10. dxe6 Qd4 11. Nh3 Qxa1 12. O-O Qxb1 13. Bg5 Qxc2 14. Bf4 fxe6 15. Bc7 Be7 16. Ng5 Bxg5 17. Bd6 Be7 18. Bxe7 Kxe7 19. h3 Nf6 20. Re1 Qxd3 21. Re3?! { (-27.30 → Mate in 9) Checkmate is now unavoidable. Best move was Kh2. } (21. Kh2 Qxc4) 21... Qxe3 22. fxe3 Rad8 23. a4 Rd2 24. Kf1 Rhd8 25. Kg1 Ne4?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Ra2. } (25... Ra2 26. Kh1 Rdd2 27. Kg1 Rxg2+ 28. Kf1 Rgb2 29. a5 Ra1#) 26. a5 Rd1+ 27. Kh2 R8d2 28. a6 bxa6 29. h4 Ra1?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was h5. } (29... h5 30. Kh3 Rh1#) 30. h5 Raa2 31. h6 Rxg2+ 32. Kh3 Rh2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Rg3+. } (32... Rg3+ 33. Kh4 Rh2#) 33. Kg4 Nf6+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Raf2. } (33... Raf2 34. hxg7 h5#) 34. Kg5 Rag2+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Raf2. } (34... Raf2 35. hxg7 Rf5#) 35. Kf4 g5+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rh3. } (35... Rh3 36. hxg7 Rf2+ 37. Kg5 Rh5#) 36. Kf3 Rf2+ 37. Kg3 Nh5+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Ne4+. } (37... Ne4+ 38. Kg4 Rh4#) 38. Kg4 Rfg2+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Rf5. } (38... Rf5 39. e4 Rh4#) 39. Kf3 g4+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rg3+. } (39... Rg3+ 40. Ke4 Nf4 41. exf4 Re2#) 40. Ke4 Nf6+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rg3. } (40... Rg3 41. Kd3 Nf6 42. Kc3 Rxe3#) 41. Kd3 Rd2+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Ra2. } (41... Ra2 42. Kc3 Ra3#) 42. Kc3 Rc2+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Ne4+. } (42... Ne4+ 43. Kb3 Rd3+ 44. Ka4 Ra2#) 43. Kd3 Rhd2# { Black wins by checkmate. } 0-1