lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/LkDLHEhS"] [Date "2021.03.15"] [Round "-"] [White "TryToPassWIL2"] [Black "catana"] [Result "1-0"] [UTCDate "2021.03.15"] [UTCTime "17:58:30"] [WhiteElo "1978"] [BlackElo "1633"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B06"] [Opening "Modern Defense: Standard Line"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 g6?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Nc3?! { (0.81 → -0.02) Inaccuracy. Best move was d4. } (2. d4 d6 3. Nc3 Nf6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6) 2... Bg7?! { (-0.02 → 0.67) Inaccuracy. Best move was c5. } (2... c5 3. d4) 3. d4 { B06 Modern Defense: Standard Line } h5?! { (0.45 → 1.20) Inaccuracy. Best move was d6. } (3... d6 4. Nf3 Nf6 5. Be2 c6 6. O-O O-O 7. h3 Nbd7 8. a4) 4. Nf3 a5?! { (0.91 → 1.41) Inaccuracy. Best move was c6. } (4... c6 5. Bd3 d6 6. Be3 Nf6 7. O-O O-O 8. h3 Na6 9. a3 Nc7 10. Ng5 e5 11. f4) 5. Bc4 b6? { (1.00 → 2.17) Mistake. Best move was d6. } (5... d6) 6. Ng5? { (2.17 → 1.10) Mistake. Best move was Bg5. } (6. Bg5 c6) 6... e6?! { (1.10 → 1.74) Inaccuracy. Best move was Nh6. } (6... Nh6 7. O-O) 7. Qf3?! { (1.74 → 1.09) Inaccuracy. Best move was e5. } (7. e5 Bb7) 7... f6? { (1.09 → 2.99) Mistake. Best move was Nh6. } (7... Nh6 8. Bf4) 8. Nh3? { (2.99 → 1.48) Mistake. Best move was e5. } (8. e5 Ra7) 8... g5?! { (1.48 → 2.16) Inaccuracy. Best move was Ba6. } (8... Ba6) 9. Ng1? { (2.16 → 0.93) Mistake. Best move was Nb5. } (9. Nb5 Ba6) 9... g4? { (0.93 → 2.00) Mistake. Best move was Nc6. } (9... Nc6) 10. Qd3? { (2.00 → 0.55) Mistake. Best move was Qg3. } (10. Qg3 Ne7 11. h3 d5 12. Bb3 Nbc6 13. Be3 f5 14. hxg4 hxg4 15. Rxh8+ Bxh8 16. O-O-O a4) 10... Nc6? { (0.55 → 1.82) Mistake. Best move was Ne7. } (10... Ne7 11. Nge2 Nbc6 12. Bf4 d5 13. exd5 exd5 14. Bb5 Kf7 15. Qd2 Bf5 16. a3 Na7 17. Bd3) 11. d5? { (1.82 → -0.59) Mistake. Best move was h3. } (11. h3 Kf8 12. hxg4 d5 13. Bb5 Nb4 14. Qd1 c6 15. Bf1 dxe4 16. Rxh5 Rxh5 17. gxh5 f5) 11... Nb4? { (-0.59 → 1.96) Mistake. Best move was Ne5. } (11... Ne5 12. Qe2 Nxc4 13. Qxc4 Ba6 14. Qa4 Qe7 15. dxe6 O-O-O 16. Nd5 Qxe6 17. Bf4 Re8 18. O-O-O) 12. Qe2 Bb7?! { (1.65 → 2.36) Inaccuracy. Best move was exd5. } (12... exd5 13. exd5+ Qe7 14. Be3 f5 15. O-O-O Nf6 16. Nb5 d6 17. Bg5 Qxe2 18. Nxe2 Na6 19. f3) 13. dxe6? { (2.36 → 1.18) Mistake. Best move was a3. } (13. a3 Na6 14. Be3 exd5 15. Nxd5 Ne7 16. Nf4 Nc5 17. O-O-O Bh6 18. Ne6 Nxe6 19. Bxe6 Ba6) 13... dxe6 14. Bxe6?? { (1.75 → -1.74) Blunder. Best move was h3. } (14. h3) 14... Qe7? { (-1.74 → 1.08) Mistake. Best move was Ba6. } (14... Ba6 15. Nb5) 15. Bf5?? { (1.08 → -2.46) Blunder. Best move was Nd5. } (15. Nd5 Nxd5 16. exd5 f5 17. c4 Bc8 18. Bxc8 Rxc8 19. Be3 Nf6 20. Bd4 Qxe2+ 21. Nxe2 Kf7) 15... Nh6? { (-2.46 → -0.56) Mistake. Best move was Ba6. } (15... Ba6) 16. Bg6+?! { (-0.56 → -1.30) Inaccuracy. Best move was Bxh6. } (16. Bxh6 Bxh6) 16... Kf8 17. a3 Nc6? { (-1.20 → 1.09) Mistake. Best move was Ba6. } (17... Ba6 18. Qd1 Rd8 19. Bd2 Nc6 20. Nge2 f5 21. O-O Bxc3 22. Nxc3 Bxf1 23. Qc1 f4 24. Nd5) 18. Nd5 Qd8? { (0.87 → 2.89) Mistake. Best move was Qd6. } (18... Qd6 19. Bf4 Ne5 20. Bxe5 Qxe5 21. Qc4 Rd8 22. Qxc7 Qxc7 23. Nxc7 Ke7 24. Nd5+ Bxd5 25. exd5) 19. Bf4? { (2.89 → 1.72) Mistake. Best move was Nf4. } (19. Nf4) 19... Ne5 20. O-O-O? { (2.05 → 0.00) Mistake. Best move was Bxe5. } (20. Bxe5 fxe5) 20... Bxd5?? { (0.00 → 3.39) Blunder. Best move was Nxg6. } (20... Nxg6 21. Nxc7 Qc8 22. Bd6+ Kg8 23. Nxa8 Bxa8 24. h3 Nf7 25. Kb1 Qc6 26. Bb8 Qb7 27. Bd6) 21. Rxd5 Qc8? { (3.28 → 5.35) Mistake. Best move was Qe7. } (21... Qe7 22. Bxh5 Nhf7 23. Bxg4 Nxg4 24. Qxg4 Qxe4 25. Qf3 Qxf3 26. Nxf3 Bh6 27. Bxh6+ Rxh6 28. Rd7) 22. Bxe5 fxe5 23. h3?! { (5.38 → 4.54) Inaccuracy. Best move was Bxh5. } (23. Bxh5) 23... gxh3 24. Nxh3? { (5.00 → 2.07) Mistake. Best move was Rxh3. } (24. Rxh3 Qe6 25. Bxh5 Nf7 26. Nf3 Nd6 27. Kb1 Bf6 28. Nh4 Bxh4 29. Rxh4 Qf6 30. Rh3 Ke7) 24... Nf7?? { (2.07 → 10.14) Blunder. Best move was Qg4. } (24... Qg4) 25. Bxf7 Kxf7?! { (9.07 → 10.04) Inaccuracy. Best move was c6. } (25... c6 26. Rd6) 26. Rhd1? { (10.04 → 7.58) Mistake. Best move was Qc4. } (26. Qc4) 26... Rd8? { (7.58 → 27.07) Mistake. Best move was Qg4. } (26... Qg4 27. Qc4) 27. Rxd8 Qxd8 28. Rxd8 Rxd8 29. Qf3+ Kg8 30. Qf5 Rf8 31. Qxh5 Rxf2 32. Ng5 Rxg2?! { (11.82 → Mate in 3) Checkmate is now unavoidable. Best move was Rf6. } (32... Rf6 33. Qe8+ Bf8 34. Qxe5 Rf1+ 35. Kd2 Bh6 36. Qd5+ Kg7 37. Ke2 Rf6 38. e5 Bxg5 39. exf6+) 33. Qh7+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qf7+. } (33. Qf7+ Kh8 34. Qe8+ Bf8 35. Qxf8#) 33... Kf8 34. Qf5+ Kg8 35. Qf7+ Kh8 36. Qe8+ Bf8 37. Qxf8# { White wins by checkmate. } 1-0