lichess dev

[Event "VikProf Arena"] [Site "http://chess-academy.net/wInAazhE"] [Date "2024.12.10"] [Round "-"] [White "Vvictoria_Procopiuc1"] [Black "Irina01"] [Result "1-0"] [UTCDate "2024.12.10"] [UTCTime "17:42:34"] [WhiteElo "1543"] [BlackElo "1283"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 d5?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } { B01 Scandinavian Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. exd5 e6 3. Bb5+?! { (1.28 → 0.64) Inaccuracy. Best move was dxe6. } (3. dxe6 Bxe6 4. Nf3 Nf6 5. Bb5+ c6 6. Be2 c5 7. O-O Be7 8. Bb5+ Nbd7 9. d3 O-O) 3... Ke7? { (0.64 → 3.12) Mistake. Best move was c6. } (3... c6) 4. Qg4? { (3.12 → 0.56) Mistake. Best move was dxe6. } (4. dxe6 Bxe6 5. d4 a6 6. Ba4 c5 7. c3 Nc6 8. Nf3 Nf6 9. Bxc6 bxc6 10. O-O Ke8) 4... g6? { (0.56 → 2.62) Mistake. Best move was Nf6. } (4... Nf6 5. Qb4+ Qd6 6. Qxd6+ cxd6 7. dxe6 a6 8. Be2 Bxe6 9. Nf3 h6 10. h4 Nc6 11. c4) 5. Qg5+? { (2.62 → 0.19) Mistake. Best move was Qh4+. } (5. Qh4+) 5... Kd6?? { (0.19 → 22.21) Blunder. Best move was f6. } (5... f6 6. Qg4) 6. Qf4+?? { (22.21 → 2.68) Blunder. Best move was Qxd8+. } (6. Qxd8+) 6... Kxd5?? { (2.68 → Mate in 3) Checkmate is now unavoidable. Best move was Ke7. } (6... Ke7) 7. h4?? { (Mate in 3 → 6.85) Lost forced checkmate sequence. Best move was d4. } (7. d4 Bb4+ 8. Ke2 Qf6 9. c4#) 7... Kc5 8. Qg5+?? { (7.49 → -3.78) Blunder. Best move was Qe5+. } (8. Qe5+ Kb6) 8... Kb4?? { (-3.78 → 22.48) Blunder. Best move was Qxg5. } (8... Qxg5 9. hxg5 Kxb5 10. d4 Kc6 11. Bf4 Bg7 12. Na3 Nd7 13. Nf3 b6 14. O-O-O Ne7 15. c4) 9. Qxd8 Kxb5 10. Qd3+ Kb6 11. Qb3+ Kc6 12. d4 Kd7 13. Nf3 e5 14. O-O f5 15. Rd1 h6 16. dxe5+ Ke8 17. Qb5+ Kf7 18. Nd4 c6 19. Qc4+ Ke7 20. Nxf5+ gxf5 21. e6 Ke8 22. Re1 Bxe6 23. Qxe6+ Kd8 24. Rd1+ Kc7 25. Qe8 c5?! { (21.83 → Mate in 7) Checkmate is now unavoidable. Best move was Be7. } (25... Be7 26. Bf4+) 26. Qxf8?! { (Mate in 7 → 26.97) Lost forced checkmate sequence. Best move was Qd8+. } (26. Qd8+ Kc6 27. Bf4 Rh7 28. Rd6+ Bxd6 29. Qxd6+ Kb5 30. a4+ Kb4 31. Qd2+ Kc4 32. b3#) 26... Ne7?! { (26.97 → Mate in 7) Checkmate is now unavoidable. Best move was b6. } (26... b6 27. Qg7+) 27. Qxh8?! { (Mate in 7 → 31.35) Lost forced checkmate sequence. Best move was Qxe7+. } (27. Qxe7+ Kb6 28. Rd3 Rc8 29. Rb3+ Kc6 30. Qe6+ Kc7 31. Bf4+ Kd8 32. Rd3+ Nd7 33. Qxd7#) 27... Ng8?! { (31.35 → Mate in 7) Checkmate is now unavoidable. Best move was Nec6. } (27... Nec6 28. Na3) 28. Qxg8 Kc6 29. Qg6+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qe6+. } (29. Qe6+ Kb5 30. a4+ Ka5 31. Bd2#) 29... Kc7 30. Rd5?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Bf4+. } (30. Bf4+ Kc8 31. Qe8#) 30... b6 31. Rxf5?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Qg7+. } (31. Qg7+ Kc6 32. Nc3 b5 33. Rd6+ Kxd6 34. Bf4+ Ke6 35. Re1#) 31... a5 32. Bf4+ Kc8 33. Qg7?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rf7. } (33. Rf7 Nd7 34. Qc6+ Kd8 35. Qxd7#) 33... h5 34. Rf8# { White wins by checkmate. } 1-0