lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/A049x1Qn"] [Date "2022.03.29"] [Round "-"] [White "agapehoria"] [Black "Alin1234"] [Result "1-0"] [UTCDate "2022.03.29"] [UTCTime "15:25:00"] [WhiteElo "1405"] [BlackElo "1305"] [WhiteRatingDiff "+74"] [BlackRatingDiff "-86"] [Variant "Horde"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkbnr/pppppppp/8/1PP2PP1/PPPPPPPP/PPPPPPPP/PPPPPPPP/PPPPPPPP w kq - 0 1"] [SetUp "1"] [Annotator "chess-academy.net"] 1. f6? { (0.15 → -1.19) Mistake. Best move was d5. } (1. d5 e6 2. d4 Ne7 3. a5 d6 4. fxe6 fxe6 5. dxe6 Bxe6) 1... exf6 2. gxf6 Nxf6 3. f5? { (-0.88 → -2.00) Mistake. Best move was e5. } (3. e5 Ng8) 3... Nd5?? { (-2.00 → 3.61) Blunder. Best move was d6. } (3... d6 4. e5 dxe5 5. dxe5 Nfd7 6. d4 h5 7. e4 Nxe5 8. dxe5 Nd7 9. d4 Nxe5 10. d2) 4. exd5? { (3.61 → 2.36) Mistake. Best move was cxd5. } (4. cxd5) 4... c6? { (2.36 → 3.46) Mistake. Best move was g6. } (4... g6 5. fxg6 hxg6 6. e4 Be7 7. g5 f6 8. f4 d6 9. c6 fxg5 10. hxg5 Bxg5 11. fxg5) 5. dxc6? { (3.46 → 2.46) Mistake. Best move was d6. } (5. d6 Qf6 6. e4 Bxd6 7. cxd6 Qxd6 8. c5 Qc7 9. e5 b6 10. c4 Qd8 11. d5 f6) 5... Nxc6? { (2.46 → 3.82) Mistake. Best move was dxc6. } (5... dxc6 6. e4) 6. bxc6 d6?? { (3.30 → 7.03) Blunder. Best move was dxc6. } (6... dxc6) 7. cxd6? { (7.03 → 5.71) Mistake. Best move was cxb7. } (7. cxb7) 7... a6?? { (5.71 → 9.10) Blunder. Best move was bxc6. } (7... bxc6 8. c5) 8. c5?? { (9.10 → 5.97) Blunder. Best move was d7+. } (8. d7+ Bxd7 9. cxd7+ Qxd7 10. e4 a5 11. d5 Qd8 12. d4 g6 13. e5 gxf5 14. gxf5 h5) 8... bxc6 9. b5?? { (6.94 → 1.61) Blunder. Best move was a5. } (9. a5) 9... Kd7?? { (1.61 → 6.81) Blunder. Best move was axb5. } (9... axb5 10. e4) 10. bxc6+ Kxc6 11. b4 a5?! { (6.40 → 7.37) Inaccuracy. Best move was Bxd6. } (11... Bxd6 12. cxd6) 12. bxa5?? { (7.37 → 0.57) Blunder. Best move was b5+. } (12. b5+ Kd7) 12... Rxa5 13. b4? { (1.49 → -0.85) Mistake. Best move was b3. } (13. b3 Bxd6) 13... Rxa4 14. b2?? { (0.05 → -2.97) Blunder. Best move was e4. } (14. e4 Bxd6) 14... Qxd6?? { (-2.97 → 10.20) Blunder. Best move was Bxd6. } (14... Bxd6) 15. cxd6 Kxd6?! { (9.14 → 13.04) Inaccuracy. Best move was Bxd6. } (15... Bxd6 16. d5+ Kc7 17. b5 Bxa3 18. b3 Ra5 19. c4 Bd7 20. c3 Bxb5 21. cxb5 Rxb5 22. c4) 16. b3?? { (13.04 → 0.67) Blunder. Best move was e4. } (16. e4 Kc7) 16... Rxa3 17. b5? { (1.46 → -1.00) Mistake. Best move was c4. } (17. c4 Rxa2) 17... Rxa2 18. e4? { (0.34 → -1.02) Mistake. Best move was c4. } (18. c4 Rxa1) 18... Rxa1 19. b6?? { (0.48 → -3.88) Blunder. Best move was c4. } (19. c4 Rxc1) 19... Rxc1?! { (-3.88 → -3.22) Inaccuracy. Best move was Kc6. } (19... Kc6) 20. b4? { (-3.22 → -4.45) Mistake. Best move was d5. } (20. d5 Kc5) 20... Rxd1? { (-4.45 → -2.07) Mistake. Best move was Kc6. } (20... Kc6 21. h5) 21. b5 Rxe1 22. b7?? { (-1.91 → -6.96) Blunder. Best move was c4. } (22. c4 Bb7) 22... Rxf1?? { (-6.96 → Mate in 6) Checkmate is now unavoidable. Best move was Bxb7. } (22... Bxb7) 23. bxc8=Q Rxg1 24. Qc6+?! { (Mate in 1 → Mate in 7) Not the best checkmate sequence. Best move was Qd8#. } (24. Qd8#) 24... Ke7 25. Qc7+ Ke8 26. b6?! { (Mate in 6 → 33.12) Lost forced checkmate sequence. Best move was Qc8+. } (26. Qc8+ Ke7 27. e5 h5 28. e6 fxe6 29. fxe6 g6 30. Qd7+ Kf6 31. Qf7#) 26... Rxh1?! { (33.12 → Mate in 5) Checkmate is now unavoidable. Best move was Rb1. } (26... Rb1 27. Qc8+ Ke7 28. d5 Rxb6 29. Qc7+ Ke8 30. Qxb6 g6 31. Qc6+ Kd8 32. Qf6+ Ke8 33. Qe5+) 27. b7?! { (Mate in 5 → 43.25) Lost forced checkmate sequence. Best move was e5. } (27. e5 Be7 28. Qc6+ Kd8 29. e6 fxe6 30. fxe6 Bxh4 31. Qd7#) 27... Be7?! { (43.25 → Mate in 2) Checkmate is now unavoidable. Best move was Rb1. } (27... Rb1 28. b8=R+) 28. b8=Q+ Bd8 29. Qcxd8# { White wins by checkmate. } 1-0