lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/PgWwu3OE"] [Date "2021.02.26"] [Round "-"] [White "ghbzslzbvgnlkzbv"] [Black "rdruta"] [Result "1-0"] [UTCDate "2021.02.26"] [UTCTime "17:59:41"] [WhiteElo "1936"] [BlackElo "1428"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. Nf3 { C00 French Defense: Knight Variation } Qf6? { (0.00 → 1.85) Mistake. Best move was d5. } (2... d5 3. exd5 exd5 4. d4 Nf6 5. Bb5+ c6 6. Bd3 Qe7+ 7. Be2) 3. d4 c5?! { (1.16 → 2.12) Inaccuracy. Best move was Nc6. } (3... Nc6) 4. e5 Qf5? { (1.86 → 4.08) Mistake. Best move was Qd8. } (4... Qd8 5. d5) 5. Bd3 Qg4? { (3.66 → 6.50) Mistake. Best move was Qh5. } (5... Qh5 6. Nc3) 6. O-O?? { (6.50 → 2.83) Blunder. Best move was h3. } (6. h3 Qxg2 7. Rh2 Qxh2 8. Nxh2 cxd4 9. Nd2 Ne7 10. Nc4 Ng6 11. Nf3 Nc6 12. h4 f6) 6... d6? { (2.83 → 5.66) Mistake. Best move was Nc6. } (6... Nc6 7. h3) 7. h3?! { (5.66 → 4.71) Inaccuracy. Best move was Nc3. } (7. Nc3) 7... Qh5 8. Kh2? { (5.19 → 2.67) Mistake. Best move was Nc3. } (8. Nc3 dxe5) 8... dxe5?? { (2.67 → 9.13) Blunder. Best move was Nh6. } (8... Nh6 9. Nc3) 9. g4 c4?! { (8.99 → 9.56) Inaccuracy. Best move was e4. } (9... e4 10. Bb5+) 10. gxh5 cxd3 11. Qxd3 exd4 12. Qxd4?! { (9.45 → 8.59) Inaccuracy. Best move was Nxd4. } (12. Nxd4 a6 13. Nc3 Nf6 14. h6 gxh6 15. Bf4 Be7 16. Qc4 Nbd7 17. Nf5 Bc5 18. Rfe1 b5) 12... Nc6 13. Qa4 Bd7 14. Nc3 Nce7? { (8.40 → 11.31) Mistake. Best move was Ne5. } (14... Ne5 15. Qf4) 15. Qb3 Nf5 16. Qxb7 Bd6+ 17. Kh1 Rb8 18. Qxa7 Rb4?! { (9.33 → 11.23) Inaccuracy. Best move was Bc6. } (18... Bc6 19. Ne4 Rd8 20. Kg1 Bxe4 21. Qa4+ Kf8 22. Qxe4 Nf6 23. Qa4 Nxh5 24. Bd2 Re8 25. Bb4) 19. a3 Bb8 20. Qa8 Rb6 21. Na4? { (12.61 → 8.20) Mistake. Best move was Ne5. } (21. Ne5 Bc8 22. Qa4+ Ke7 23. Nc6+ Rxc6 24. Qxc6 Nf6 25. Re1 Bd7 26. Qc5+ Nd6 27. Bf4 Rc8) 21... Bc6 22. Qa5? { (8.30 → 6.13) Mistake. Best move was Nxb6. } (22. Nxb6 Bxa8 23. Nxa8 Nf6 24. a4 e5 25. Rd1 Nxh5 26. a5 O-O 27. a6 e4 28. Ng5 Ba7) 22... Rb5?? { (6.13 → 9.36) Blunder. Best move was Nd4. } (22... Nd4 23. Qc3) 23. Qc3 Be5? { (8.81 → 30.08) Mistake. Best move was Nd4. } (23... Nd4 24. Qxd4) 24. Qxc6+ Ke7 25. Qxb5 Bg3?! { (31.72 → Mate in 10) Checkmate is now unavoidable. Best move was f6. } (25... f6 26. Nxe5) 26. fxg3 Nxg3+?! { (38.10 → Mate in 7) Checkmate is now unavoidable. Best move was f6. } (26... f6 27. Qb7+) 27. Kg2 Nxf1 28. Kxf1 Nf6 29. Qb7+ Kd6 30. Bf4+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Nb6. } (30. Nb6 e5 31. Nc4+ Ke6 32. Ng5+ Kf5 33. Nd6#) 30... e5 31. Bxe5+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Nc5. } (31. Nc5 Kxc5 32. Rd1 exf4 33. b4+ Kc4 34. Qc6#) 31... Ke6 32. Nc5+ Kf5 33. Qxf7 Rc8 34. Bxf6?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qe6#. } (34. Qe6#) 34... gxf6 35. Qe6+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qc4. } (35. Qc4 Rc6 36. Qe4#) 35... Kf4 36. Qg4+ Ke3 37. Re1# { White wins by checkmate. } 1-0