lichess dev

[Event "vgrt Arena"] [Site "http://chess-academy.net/4va739HH"] [Date "2024.01.21"] [Round "-"] [White "vgrt"] [Black "Dazai-Osamu-25"] [Result "1-0"] [UTCDate "2024.01.21"] [UTCTime "04:56:18"] [WhiteElo "1826"] [BlackElo "1173"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A10"] [Opening "English Opening: Anglo-Scandinavian Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. c4 d5?! { (0.13 → 0.79) Inaccuracy. Best move was e6. } { A10 English Opening: Anglo-Scandinavian Defense } (1... e6 2. e3 Nf6 3. d4 d5 4. Nf3 Be7 5. Nc3 O-O 6. Be2) 2. a3? { (0.79 → -0.50) Mistake. Best move was cxd5. } (2. cxd5 c6 3. dxc6 Nxc6 4. Nf3 e5 5. Nc3 Nf6 6. e4 Bc5) 2... dxc4?! { (-0.50 → 0.12) Inaccuracy. Best move was d4. } (2... d4 3. Nf3) 3. e3 b5?! { (-0.21 → 0.48) Inaccuracy. Best move was Be6. } (3... Be6 4. Qc2) 4. Nf3 Nf6?! { (0.12 → 0.65) Inaccuracy. Best move was Ba6. } (4... Ba6) 5. a4?! { (0.65 → 0.14) Inaccuracy. Best move was b3. } (5. b3 cxb3) 5... c6?! { (0.14 → 0.83) Inaccuracy. Best move was b4. } (5... b4) 6. Nc3? { (0.83 → -0.83) Mistake. Best move was axb5. } (6. axb5) 6... a6? { (-0.83 → 1.76) Mistake. Best move was b4. } (6... b4 7. Na2 Nbd7 8. Bxc4 e6 9. b3 Bb7 10. Bb2 Bd6 11. O-O O-O 12. d4 Rc8 13. Nc1) 7. axb5 cxb5 8. Nxb5 Be6?! { (1.33 → 1.93) Inaccuracy. Best move was Nc6. } (8... Nc6 9. Bxc4 Bb7 10. Na3 e6 11. O-O Be7 12. Be2 e5 13. Nc4 e4 14. Nfe5 O-O 15. b3) 9. Nbd4 Bg4?! { (1.59 → 2.34) Inaccuracy. Best move was Bd5. } (9... Bd5) 10. Bxc4 Qc7?! { (1.93 → 2.86) Inaccuracy. Best move was Nbd7. } (10... Nbd7 11. O-O) 11. Qa4+?! { (2.86 → 2.34) Inaccuracy. Best move was Qc2. } (11. Qc2) 11... Qd7?? { (2.34 → 7.95) Blunder. Best move was Bd7. } (11... Bd7 12. Qc2) 12. Qa5?? { (7.95 → 3.05) Blunder. Best move was Bxf7+. } (12. Bxf7+ Kxf7) 12... Bxf3 13. Nxf3 Nc6 14. Qc3? { (3.70 → 2.46) Mistake. Best move was Qa4. } (14. Qa4 e5 15. b4 Ra7 16. Ng5 Nd8 17. b5 Bd6 18. bxa6 Qxa4 19. Rxa4 O-O 20. O-O Nc6) 14... Ne4? { (2.46 → 3.66) Mistake. Best move was Nd5. } (14... Nd5) 15. Qd3? { (3.66 → 2.22) Mistake. Best move was Ne5. } (15. Ne5) 15... Qxd3?! { (2.22 → 3.11) Inaccuracy. Best move was Nd6. } (15... Nd6 16. Bb3 Rb8 17. Ba4 Nb5 18. Qxd7+ Kxd7 19. d4 e6 20. O-O Bd6 21. Bd2 Rhc8 22. Rfc1) 16. Bxd3 Nb4?? { (2.66 → 7.16) Blunder. Best move was Nd6. } (16... Nd6 17. Bc2) 17. Bxe4 e6?? { (6.73 → 11.00) Blunder. Best move was Rb8. } (17... Rb8) 18. Bb1?? { (11.00 → 6.37) Blunder. Best move was Bxa8. } (18. Bxa8 Nc2+ 19. Ke2 Nxa1 20. Bc6+ Ke7 21. Ba4 g5 22. d4 g4 23. Ne5 Bg7 24. Bd2 Bxe5) 18... f5?! { (6.37 → 7.18) Inaccuracy. Best move was Bd6. } (18... Bd6 19. d4 Rb8 20. Bd2 O-O 21. O-O Rfc8 22. Rc1 Rxc1+ 23. Bxc1 g6 24. g3 f6 25. e4) 19. O-O g5? { (6.71 → 8.16) Mistake. Best move was Be7. } (19... Be7 20. e4 fxe4 21. Bxe4 Rb8 22. Ne5 Rc8 23. d4 O-O 24. Bd2 Rfd8 25. Nf3 Rb8 26. Rfc1) 20. d4?! { (8.16 → 7.63) Inaccuracy. Best move was e4. } (20. e4 fxe4) 20... g4 21. Bd2?? { (8.08 → 3.01) Blunder. Best move was Ng5. } (21. Ng5 Ke7 22. Bd2 Nd5 23. e4 fxe4 24. Bxe4 Bh6 25. f4 gxf3 26. Rxf3 Bxg5 27. Bxg5+ Kd6) 21... gxf3 22. Bxb4? { (3.32 → 1.57) Mistake. Best move was gxf3. } (22. gxf3 a5 23. e4 fxe4 24. fxe4 Nc6 25. Be3 Rd8 26. Rd1 Bg7 27. Ra4 O-O 28. Ba2 Rf6) 22... Bxb4 23. gxf3 Bd6?! { (1.86 → 2.37) Inaccuracy. Best move was a5. } (23... a5 24. Rd1) 24. Kh1?! { (2.37 → 1.66) Inaccuracy. Best move was d5. } (24. d5 Rg8+ 25. Kh1 exd5 26. f4 Ke7 27. Bxf5 d4 28. Be4 Rad8 29. Rxa6 dxe3 30. fxe3 Bc5) 24... Rg8?! { (1.66 → 2.37) Inaccuracy. Best move was Ke7. } (24... Ke7 25. f4) 25. f4 Bxf4?? { (2.15 → 5.37) Blunder. Best move was Rf8. } (25... Rf8) 26. Rg1?? { (5.37 → 0.56) Blunder. Best move was exf4. } (26. exf4 Rg4) 26... Bxe3?? { (0.56 → 17.98) Blunder. Best move was Rxg1+. } (26... Rxg1+) 27. Rxg8+ Kd7 28. Rxa8 Kc7?! { (16.33 → Mate in 7) Checkmate is now unavoidable. Best move was Bxd4. } (28... Bxd4 29. Kg2) 29. fxe3 Kd6 30. R8xa6+ Kd5 31. Bxf5?! { (Mate in 2 → Mate in 10) Not the best checkmate sequence. Best move was b3. } (31. b3 h6 32. R1a5#) 31... exf5 32. Rh6 Kc4 33. Rxh7 Kd3 34. Rh3 Kc4 35. Rf3 Kb3 36. Rxf5 Kxb2 37. d5 Kxa1 38. d6 { White wins on time. } 1-0