lichess dev

[Event "Opočenský Arena"] [Site "http://chess-academy.net/xg6ZxmaD"] [Date "2025.09.11"] [Round "-"] [White "cezar_cojocaru"] [Black "GheorgheG"] [Result "0-1"] [UTCDate "2025.09.11"] [UTCTime "16:29:57"] [WhiteElo "1480"] [BlackElo "1320"] [WhiteRatingDiff "-25"] [BlackRatingDiff "+40"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Carr Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 h6?! { (0.12 → 0.65) Inaccuracy. Best move was e6. } { B00 Carr Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Nf3 g6? { (0.20 → 1.25) Mistake. Best move was c5. } (2... c5) 3. h4? { (1.25 → 0.23) Mistake. Best move was d4. } (3. d4 Bg7) 3... f6? { (0.23 → 2.01) Mistake. Best move was Nf6. } (3... Nf6) 4. Bb5? { (2.01 → 0.91) Mistake. Best move was d4. } (4. d4 e6) 4... e6 5. Qe2?! { (1.23 → 0.71) Inaccuracy. Best move was d4. } (5. d4 Ne7) 5... a6 6. Ba4 b5?! { (0.67 → 1.26) Inaccuracy. Best move was Ne7. } (6... Ne7 7. d4) 7. Bxb5?? { (1.26 → -3.57) Blunder. Best move was Bb3. } (7. Bb3) 7... axb5 8. Nd4? { (-3.09 → -4.45) Mistake. Best move was d4. } (8. d4 b4) 8... c6?! { (-4.45 → -3.70) Inaccuracy. Best move was b4. } (8... b4) 9. Nc3?! { (-3.70 → -4.55) Inaccuracy. Best move was Nf3. } (9. Nf3 Ne7 10. e5 Bg7 11. exf6 Bxf6 12. d4 d6 13. Nbd2 O-O 14. Ne4 Bg7 15. O-O Na6) 9... d6?! { (-4.55 → -3.74) Inaccuracy. Best move was Ne7. } (9... Ne7 10. Nb3 b4 11. Nd1 Bg7 12. f4 O-O 13. h5 g5 14. d4 d5 15. Nf2 dxe4 16. Qxe4) 10. Ndxb5? { (-3.74 → -5.96) Mistake. Best move was h5. } (10. h5 g5 11. b4 Ne7 12. a4 Bg7 13. Bb2 e5 14. Nb3 bxa4 15. Rxa4 Rxa4 16. Nxa4 Be6) 10... cxb5 11. Qxb5+?! { (-5.58 → -6.46) Inaccuracy. Best move was Nxb5. } (11. Nxb5 Nc6) 11... Nd7?! { (-6.46 → -5.52) Inaccuracy. Best move was Bd7. } (11... Bd7 12. Qe2) 12. Rh3? { (-5.52 → -7.80) Mistake. Best move was d4. } (12. d4) 12... Rb8? { (-7.80 → -6.75) Mistake. Best move was Ba6. } (12... Ba6) 13. Qe2 Ba6?? { (-7.05 → -0.68) Blunder. Best move was Ne7. } (13... Ne7) 14. Qxa6 Nc5? { (-1.16 → 0.36) Mistake. Best move was f5. } (14... f5 15. Qe2) 15. Qc6+?? { (0.36 → -3.52) Blunder. Best move was Qc4. } (15. Qc4 Kf7) 15... Nd7?? { (-3.52 → 0.03) Blunder. Best move was Kf7. } (15... Kf7) 16. Nb5?! { (0.03 → -0.52) Inaccuracy. Best move was d4. } (16. d4) 16... Rb6? { (-0.52 → 0.51) Mistake. Best move was Kf7. } (16... Kf7 17. a4 Ne5 18. Qa6 Rb6 19. Qa7+ Ne7 20. Rb3 d5 21. exd5 exd5 22. a5 Re6 23. Kf1) 17. Qc4 Qb8? { (-0.04 → 2.74) Mistake. Best move was Kf7. } (17... Kf7 18. a4) 18. Nc7+ Qxc7?? { (2.55 → 9.76) Blunder. Best move was Kd8. } (18... Kd8) 19. Qxc7 Rb8 20. Qc4?! { (9.72 → 8.82) Inaccuracy. Best move was Rb3. } (20. Rb3 Rd8 21. d4 f5 22. Qc6 fxe4 23. Bd2 Ke7 24. Ba5 Ngf6 25. Rb7 Rh7 26. Ra7 Ke8) 20... Rb6? { (8.82 → 11.01) Mistake. Best move was d5. } (20... d5) 21. Qxe6+ Ne7 22. Ra3 Rb8 23. e5 fxe5 24. Ra7 Rd8 25. d4 exd4 26. Bf4 g5 27. Bxd6 Nb8?! { (13.66 → Mate in 2) Checkmate is now unavoidable. Best move was Rh7. } (27... Rh7 28. O-O-O) 28. Rxe7+ Bxe7 29. Bxe7?! { (Mate in 1 → 27.31) Lost forced checkmate sequence. Best move was Qxe7#. } (29. Qxe7#) 29... Rd7 30. Bc5+ Kd8 31. Bb6+ Kc8 32. Qc4+ Nc6?! { (12.16 → Mate in 6) Checkmate is now unavoidable. Best move was Kb7. } (32... Kb7 33. Bxd4) 33. Qxc6+ Kb8 34. Qxd7 Rc8 35. Qd6+?! { (Mate in 1 → Mate in 7) Not the best checkmate sequence. Best move was Qa7#. } (35. Qa7#) 35... Kb7 36. Rd1 Rc6 37. Qd7+ Kxb6 38. Qxd4+?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Rxd4. } (38. Rxd4 Kc5 39. a4 gxh4 40. Rd5+ Kb4 41. Qxc6 h3 42. Qb5#) 38... Kc7 39. Qg7+?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Qa7+. } (39. Qa7+ Kc8 40. Qd7+ Kb8 41. Qxc6 g4 42. Rd8+ Ka7 43. Ra8#) 39... Kb6 40. Qd4+ Kc7 41. Qg7+?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Qa7+. } (41. Qa7+ Kc8 42. Qd7+ Kb8 43. Qxc6 g4 44. Rd8+ Ka7 45. Ra8#) 41... Kb6 42. Rd8 Kb5 43. Rb8+?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qb7+. } (43. Qb7+ Kc5 44. b4+ Kc4 45. Qxc6+ Kxb4 46. Rb8+ Ka3 47. Qa6#) 43... Kc5 { Black wins on time. } 0-1