lichess dev

[Event "Lawrence Arena"] [Site "http://chess-academy.net/bTZYU0ug"] [Date "2024.12.19"] [Round "-"] [White "Razvan8"] [Black "Daniil_Fadeev"] [Result "1-0"] [UTCDate "2024.12.19"] [UTCTime "17:27:21"] [WhiteElo "1525"] [BlackElo "1179"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "420+2"] [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. e5? { (0.81 → -0.50) Mistake. Best move was exd5. } (2. exd5 Nf6 3. Nf3 Nxd5 4. d4 c5 5. c4 Nf6 6. d5 e6) 2... Nc6? { (-0.50 → 0.84) Mistake. Best move was c5. } (2... c5 3. c3 d4 4. Nf3 e6 5. Bd3 Ne7 6. O-O Ng6 7. Na3 Nc6 8. Nc4 Be7 9. a4) 3. Nf3?! { (0.84 → -0.03) Inaccuracy. Best move was d4. } (3. d4) 3... f6?! { (-0.03 → 0.65) Inaccuracy. Best move was d4. } (3... d4 4. Bb5) 4. Nc3? { (0.65 → -1.13) Mistake. Best move was Bb5. } (4. Bb5 Bg4) 4... fxe5 5. Bb5 d4? { (-1.13 → 0.85) Mistake. Best move was Bg4. } (5... Bg4 6. h3) 6. Ne4? { (0.85 → -0.67) Mistake. Best move was Nxe5. } (6. Nxe5 Bd7) 6... Bf5? { (-0.67 → 1.33) Mistake. Best move was Nf6. } (6... Nf6 7. Bxc6+ bxc6 8. Qe2 Qd5 9. d3 Nxe4 10. dxe4 Qd6 11. Qc4 Rb8 12. Qa4 Qc5 13. O-O) 7. Bxc6+? { (1.33 → -0.21) Mistake. Best move was d3. } (7. d3 e6) 7... bxc6 8. Neg5? { (0.57 → -1.49) Mistake. Best move was d3. } (8. d3) 8... Qd6? { (-1.49 → 0.28) Mistake. Best move was Qd5. } (8... Qd5 9. d3 Nf6 10. Nd2 Qxg2 11. Qf3 Qxf3 12. Ngxf3 Nd7 13. Nc4 g6 14. Nfxe5 Nxe5 15. Nxe5) 9. Qe2 h6 10. Nh3?? { (0.28 → -2.88) Blunder. Best move was Ne4. } (10. Ne4 Qd5 11. d3 Nf6 12. c4 dxc3 13. Nxc3 Qxd3 14. Qxd3 Bxd3 15. Nxe5 Ba6 16. Bf4 e6) 10... g6?? { (-2.88 → 0.44) Blunder. Best move was e4. } (10... e4 11. Nh4) 11. Nxe5 g5?? { (0.07 → 6.22) Blunder. Best move was Bg7. } (11... Bg7 12. Nc4) 12. Nc4?? { (6.22 → -0.39) Blunder. Best move was Qh5+. } (12. Qh5+ Bg6) 12... Qd8?? { (-0.39 → 3.04) Blunder. Best move was Qd5. } (12... Qd5 13. f3) 13. Qe5?? { (3.04 → -0.23) Blunder. Best move was Qh5+. } (13. Qh5+ Kd7 14. Nxg5 Nf6 15. Ne5+ Kc8 16. Qf3 Bg4 17. Qxc6 Qd5 18. Qxd5 Nxd5 19. Nxg4 hxg5) 13... e6?? { (-0.23 → 4.54) Blunder. Best move was Qd5. } (13... Qd5 14. O-O) 14. Qxh8 g4?? { (4.42 → 8.40) Blunder. Best move was Qd5. } (14... Qd5 15. d3) 15. Qxg8?! { (8.40 → 7.56) Inaccuracy. Best move was Nf4. } (15. Nf4 Qg5 16. Qxd4 Rd8 17. Qe3 Nf6 18. d3 Nd5 19. Qg3 Qg8 20. Be3 Bd6 21. O-O-O Kf7) 15... gxh3 16. gxh3?? { (7.84 → 1.94) Blunder. Best move was d3. } (16. d3) 16... Qd5 17. Rg1? { (2.38 → -0.52) Mistake. Best move was O-O. } (17. O-O Qxc4 18. d3 Qc5 19. b4 Qxb4 20. Bf4 O-O-O 21. Rab1 Qe7 22. Qg3 Qf7 23. Kh1 e5) 17... Qxc4? { (-0.52 → 2.22) Mistake. Best move was Qe4+. } (17... Qe4+ 18. Ne3 dxe3 19. fxe3 Qxc2 20. d4 O-O-O 21. Qg2 Bb4+ 22. Bd2 Be7 23. Qf3 Be4 24. Qf7) 18. d3 Qxc2 19. Bf4?? { (2.03 → -6.31) Blunder. Best move was Bxh6. } (19. Bxh6) 19... Rc8?? { (-6.31 → Mate in 5) Checkmate is now unavoidable. Best move was O-O-O. } (19... O-O-O) 20. Be5?? { (Mate in 5 → 0.00) Lost forced checkmate sequence. Best move was Rg7. } (20. Rg7 Qe2+ 21. Kxe2 Bxd3+ 22. Kxd3 Rb8 23. Qxe6+ Be7 24. Qxe7#) 20... Qxb2 21. Rd1 Qxa2?? { (0.00 → Mate in 7) Checkmate is now unavoidable. Best move was Qc3+. } (21... Qc3+ 22. Ke2 Qc2+ 23. Ke1) 22. Bf6?? { (Mate in 7 → 5.95) Lost forced checkmate sequence. Best move was Rg7. } (22. Rg7 Bg6 23. Bf6 Qa5+ 24. Kf1 Bxd3+ 25. Rxd3 Qa1+ 26. Kg2 Qf1+ 27. Kxf1 Rb8 28. Qf7#) 22... Bxh3?? { (5.95 → Mate in 9) Checkmate is now unavoidable. Best move was Kd7. } (22... Kd7) 23. Bg7?? { (Mate in 9 → 0.23) Lost forced checkmate sequence. Best move was Rg7. } (23. Rg7 Qa5+ 24. Ke2 Qa2+ 25. Rd2 Bg4+ 26. f3 Bxf3+ 27. Kf1 Bg2+ 28. Kg1 Qb1+ 29. Kxg2 Qh1+) 23... Bg4?? { (0.23 → 27.07) Blunder. Best move was Qa5+. } (23... Qa5+ 24. Ke2 Kd7 25. Qf7+ Be7 26. Bf6 Re8 27. Rg7 Qf5 28. Bxe7 Bg4+ 29. Kd2 Qxf7 30. Rxf7) 24. Rxg4 h5?! { (13.25 → Mate in 7) Checkmate is now unavoidable. Best move was Ke7. } (24... Ke7) 25. Rg6?! { (Mate in 7 → 11.60) Lost forced checkmate sequence. Best move was Bxf8. } (25. Bxf8 e5 26. Qxa2 hxg4 27. Bc5 Rb8 28. Qe6+ Kd8 29. Be7+ Ke8 30. Bg5+ Kf8 31. Bh6#) 25... Qa3?! { (11.60 → Mate in 10) Checkmate is now unavoidable. Best move was Ke7. } (25... Ke7 26. Rf6) 26. Qxe6+? { (Mate in 10 → 7.65) Lost forced checkmate sequence. Best move was Rf6. } (26. Rf6 Qb4+ 27. Kf1 Qe7 28. Rxf8+ Kd7 29. Rxc8 e5 30. Bf8 Kxc8 31. Bxe7+ Kd7 32. Qf7 c5) 26... Kd8? { (7.65 → Mate in 4) Checkmate is now unavoidable. Best move was Qe7. } (26... Qe7 27. Bxf8 Qxe6+ 28. Rxe6+ Kxf8 29. Rxc6 Ke7 30. Ra1 Kd7 31. Rc5 Ra8 32. Ra4 Kd6 33. Rxh5) 27. Bf6+ Be7 28. Bxe7+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Rg8#. } (28. Rg8#) 28... Qxe7 29. Rg8+ Qe8 30. Qxe8# { White wins by checkmate. } 1-0