lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/SUclxXri"] [Date "2021.03.30"] [Round "-"] [White "GLEB1111"] [Black "rdruta"] [Result "1-0"] [UTCDate "2021.03.30"] [UTCTime "17:26:53"] [WhiteElo "1833"] [BlackElo "1334"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "French Defense: Normal Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. d4 { C00 French Defense: Normal Variation } Qf6? { (0.05 → 1.65) Mistake. Best move was d5. } (2... d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Nc3 O-O 7. O-O) 3. Nf3 h6 4. e5?! { (1.76 → 1.10) Inaccuracy. Best move was Bd3. } (4. Bd3 d6 5. O-O Nd7 6. Nc3 Qd8 7. Ne2 Ngf6 8. Bd2 c5 9. e5 dxe5 10. dxe5 Nd5) 4... Qf5? { (1.10 → 3.70) Mistake. Best move was Qd8. } (4... Qd8 5. c3) 5. Bd3? { (3.70 → 2.35) Mistake. Best move was Ng5. } (5. Ng5 Nf6) 5... Qg4?? { (2.35 → 6.51) Blunder. Best move was Qh5. } (5... Qh5) 6. Nc3?? { (6.51 → 0.67) Blunder. Best move was h3. } (6. h3) 6... d6?? { (0.67 → 6.83) Blunder. Best move was Qxg2. } (6... Qxg2) 7. h3?! { (6.83 → 6.08) Inaccuracy. Best move was Nb5. } (7. Nb5 Kd8 8. h3 Qxg2 9. Rh2 Qxh2 10. Nxh2 a6 11. Nc3 Nc6 12. Bf4 d5 13. Be3 Bd7) 7... Qxg2 8. Rg1?? { (6.53 → 1.62) Blunder. Best move was Rh2. } (8. Rh2 Qxh2 9. Nxh2 dxe5 10. Nf3 exd4 11. Nb5 Na6 12. Bf4 Ne7 13. Bxc7 Nc6 14. a3 Be7) 8... Qxh3 9. Rg3? { (1.74 → 0.36) Mistake. Best move was Nb5. } (9. Nb5 Na6) 9... Qh1+? { (0.36 → 1.92) Mistake. Best move was Qh5. } (9... Qh5 10. Rg2 Be7 11. Nb5 Na6 12. Rh2 Qg4 13. exd6 cxd6 14. Bg5 Kf8 15. Rh4 Qg2 16. Bxe7+) 10. Rg1? { (1.92 → 0.48) Mistake. Best move was Bf1. } (10. Bf1) 10... Qh3? { (0.48 → 2.00) Mistake. Best move was Qh5. } (10... Qh5 11. Rg2 Be7 12. Bf4 Bd7 13. Rxg7 Na6 14. Bxa6 bxa6 15. Qd3 d5 16. O-O-O Bf8 17. Rg3) 11. exd6? { (2.00 → 0.28) Mistake. Best move was Nb5. } (11. Nb5 Na6 12. exd6 Qh5 13. Bf4 Bd7 14. Nxc7+ Nxc7 15. dxc7 Rc8 16. Qe2 Bc6 17. Ne5 Qxe2+) 11... cxd6? { (0.28 → 2.50) Mistake. Best move was Bxd6. } (11... Bxd6 12. Qe2 Nc6 13. Rxg7 Bd7 14. Be3 Nb4 15. O-O-O Nxd3+ 16. Rxd3 Bf8 17. Rg1 Qh5 18. Bd2) 12. d5?? { (2.50 → -1.23) Blunder. Best move was Nb5. } (12. Nb5 Qh5) 12... exd5? { (-1.23 → 1.37) Mistake. Best move was e5. } (12... e5) 13. Nxd5 Na6? { (0.89 → 3.31) Mistake. Best move was Qe6+. } (13... Qe6+ 14. Be2 Na6 15. Be3 Nf6 16. Nxf6+ Qxf6 17. Bb5+ Kd8 18. Bxa6 bxa6 19. Nd4 Be7 20. Qd3) 14. Bxa6 bxa6 15. Nc7+ Kd7? { (2.59 → 3.59) Mistake. Best move was Kd8. } (15... Kd8 16. Nxa8 Bb7 17. Nd4 Qh2 18. Ne2 Bf3 19. Rf1 Qe5 20. Bf4 Qa5+ 21. c3 Nf6 22. Qb3) 16. Nxa8 Kc6?? { (3.30 → 11.21) Blunder. Best move was Qf5. } (16... Qf5 17. c3) 17. Qe2?? { (11.21 → 2.12) Blunder. Best move was Qd4. } (17. Qd4) 17... Bb7?? { (2.12 → Mate in 8) Checkmate is now unavoidable. Best move was Kb7. } (17... Kb7) 18. Qc4+?! { (Mate in 8 → 13.72) Lost forced checkmate sequence. Best move was Qe8+. } (18. Qe8+ Qd7 19. Qe4+ d5 20. Nd4+ Kc5 21. Nb3+ Kb5 22. a4+ Kc6 23. Na5+ Kc5 24. b4+ Kd6) 18... Kd7 19. Qc7+ Ke6 20. Nd4+ Ke5 21. f4+ Kxd4 22. Be3+?? { (15.30 → -8.01) Blunder. Best move was c3+. } (22. c3+ Kd3 23. Qxb7 Qe6+ 24. Kf2 d5 25. Rd1+ Ke4 26. Re1+ Kf5 27. Rxe6 fxe6 28. Qf7+ Nf6) 22... Ke4?? { (-8.01 → 14.33) Blunder. Best move was Qxe3+. } (22... Qxe3+) 23. Qc3?? { (14.33 → -6.29) Blunder. Best move was Qxb7+. } (23. Qxb7+ d5 24. Bf2 Qf3 25. Rg3 Qxg3 26. Bxg3 Ne7 27. Nc7 Kf3 28. Bf2 Ke4 29. Bxa7 Kxf4) 23... Kf3?? { (-6.29 → Mate in 6) Checkmate is now unavoidable. Best move was Qxe3+. } (23... Qxe3+) 24. O-O-O Qh2 25. Rdf1+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Bd2+. } (25. Bd2+ Kf2 26. Qe3#) 25... Ke2 26. Re1+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qe1#. } (26. Qe1#) 26... Kf3 27. Bxa7+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Bd2+. } (27. Bd2+ Kf2 28. Qe3#) 27... Kxf4 28. Ref1+ Bf3 29. Qxf3+ Ke5 30. Re1+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qf5#. } (30. Qf5#) 30... Qe2 31. Rxe2# { White wins by checkmate. } 1-0