lichess dev

[Event "Maróczy Arena"] [Site "http://chess-academy.net/T2S9Ru9J"] [Date "2021.02.05"] [Round "-"] [White "Anonim112"] [Black "badeaion"] [Result "1-0"] [UTCDate "2021.02.05"] [UTCTime "17:59:33"] [WhiteElo "1500"] [BlackElo "1526"] [WhiteRatingDiff "+188"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "French Defense: King's Indian Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. d3?! { (0.30 → -0.40) Inaccuracy. Best move was d4. } { C00 French Defense: King's Indian Attack } (2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7) 2... Bc5? { (-0.40 → 0.85) Mistake. Best move was c5. } (2... c5 3. Nf3 Nc6 4. Be2 d5 5. O-O h6 6. exd5 exd5 7. d4) 3. Be2? { (0.85 → -0.16) Mistake. Best move was d4. } (3. d4) 3... Qf6? { (-0.16 → 1.49) Mistake. Best move was d5. } (3... d5 4. Nf3 dxe4 5. dxe4 Qxd1+ 6. Bxd1 Nf6 7. Nc3 Bd7 8. Bf4 Bc6 9. Bxc7 Nxe4 10. Nxe4) 4. Nf3 e5 5. O-O?! { (1.46 → 0.73) Inaccuracy. Best move was Nc3. } (5. Nc3 Ne7) 5... h5? { (0.73 → 2.48) Mistake. Best move was d6. } (5... d6) 6. Nc3 Qg6?? { (2.15 → 6.27) Blunder. Best move was Ne7. } (6... Ne7) 7. Nd5? { (6.27 → 4.12) Mistake. Best move was Nxe5. } (7. Nxe5 Qf6) 7... h4?? { (4.12 → 9.06) Blunder. Best move was Bd6. } (7... Bd6) 8. Nxc7+? { (9.06 → 7.74) Mistake. Best move was Nxe5. } (8. Nxe5 Qh7) 8... Kd8? { (7.74 → 9.00) Mistake. Best move was Kf8. } (8... Kf8 9. Nxa8 Bd6 10. d4 h3 11. g3 Nc6 12. dxe5 Nxe5 13. Ng5 Bc5 14. Nc7 Be7 15. Qd2) 9. Nxa8? { (9.00 → 7.95) Mistake. Best move was Nxe5. } (9. Nxe5 Qf6 10. Ng4 Qd6 11. Nxa8 Nc6 12. c3 Qb8 13. d4 Be7 14. d5 Ke8 15. Be3 Qxa8) 9... h3?! { (7.95 → 8.50) Inaccuracy. Best move was Nc6. } (9... Nc6 10. c3 b6 11. d4 Bd6 12. Bb5 Bb8 13. Ng5 f6 14. Ne6+ Ke7 15. dxe5 Kxe6 16. Bxc6) 10. g3 d6? { (8.02 → 9.64) Mistake. Best move was Nc6. } (10... Nc6 11. c3) 11. c3 Bg4?! { (9.22 → 10.30) Inaccuracy. Best move was Ne7. } (11... Ne7 12. d4 exd4 13. cxd4 Bb6 14. Bf4 Bg4 15. Ng5 f6 16. Nf7+ Qxf7 17. Bxg4 f5 18. Bxd6) 12. Nh4? { (10.30 → 7.11) Mistake. Best move was Nxe5. } (12. Nxe5 dxe5) 12... Qh7? { (7.11 → 17.27) Mistake. Best move was Rxh4. } (12... Rxh4 13. gxh4) 13. Bxg4 g5 14. Bxg5+ Ke8 15. Nc7+ Kf8 16. Bxh3 Nh6 17. Bxh6+ Qxh6 18. Re1 Bb6 19. Nd5 Bd8 20. Qg4 Bxh4 21. gxh4? { (14.16 → 8.96) Mistake. Best move was Qxh4. } (21. Qxh4 Qxh4 22. gxh4 Rxh4 23. Re3 Nc6 24. Bc8 b6 25. Nc7 Ne7 26. Rh3 Rxh3 27. Bxh3 a5) 21... Nc6? { (8.96 → 22.88) Mistake. Best move was Rg8. } (21... Rg8 22. Qxg8+ Kxg8 23. Re3 Kf8 24. Rf3 Nc6 25. Kh1 Ne7 26. Rf6 Qxh4 27. Be6 Qxf6 28. Nxf6) 22. Qc8+ Kg7 23. Qxb7 Na5 24. Qxa7 Nc6 25. Qb7 Nd8 26. Qd7 Ne6 27. Qxd6 Qxh4 28. Qxe5+ Kg8?! { (65.95 → Mate in 17) Checkmate is now unavoidable. Best move was Kf8. } (28... Kf8 29. Bxe6) 29. Bxe6 fxe6 30. Nf6+?! { (Mate in 42 → 17.84) Lost forced checkmate sequence. Best move was Qxe6+. } (30. Qxe6+) 30... Kf7 31. Nd7 Rg8+ 32. Kh1 Qg4?! { (65.89 → Mate in 11) Checkmate is now unavoidable. Best move was Qh6. } (32... Qh6 33. Qd6) 33. Qf6+ Ke8 34. Rg1 Qe2 35. Rxg8+?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qxe6+. } (35. Qxe6+ Kd8 36. Rxg8+ Kc7 37. Qb6+ Kxd7 38. Rg7+ Kc8 39. Qc7#) 35... Kxd7 36. Qd4+ Ke7 37. Qb6?! { (Mate in 2 → Mate in 6) Not the best checkmate sequence. Best move was Qd8+. } (37. Qd8+ Kf7 38. Qf8#) 37... Qxb2 38. Rg7+?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Qd8+. } (38. Qd8+ Kf7 39. Qf8#) 38... Kf6 39. Qxb2 Kxg7 40. c4+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rg1+. } (40. Rg1+ Kf7 41. Qb7+ Kf8 42. Rg7 e5 43. Qe7#) 40... Kg6 41. Qe5?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rg1+. } (41. Rg1+ Kf7 42. Rg7+ Kf8 43. Qf6+ Ke8 44. Qe7#) 41... Kh6 42. Rg1 Kh7 43. Qh5# { White wins by checkmate. } 1-0