lichess dev

[Event "Rated Blitz game"] [Site "http://chess-academy.net/b4oltv4E"] [Date "2023.02.04"] [Round "-"] [White "A-gorod-KABKA3"] [Black "BozheMoy"] [Result "1-0"] [UTCDate "2023.02.04"] [UTCTime "10:14:47"] [WhiteElo "3970"] [BlackElo "3284"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Kadas Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. h4?! { (0.15 → -0.74) Inaccuracy. Best move was e4. } { A00 Kadas Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... a6? { (-0.74 → 0.36) Mistake. Best move was e5. } (1... e5 2. e3 Nf6 3. d4 exd4 4. exd4 d5 5. Nc3 Be7 6. Bd3) 2. h5? { (0.36 → -0.79) Mistake. Best move was d4. } (2. d4 d5 3. Bf4 e6 4. e3 Bd6 5. Nd2 Nf6 6. c3 c5 7. Ngf3 Bxf4 8. exf4 Qb6) 2... Ra7? { (-0.79 → 1.02) Mistake. Best move was e5. } (2... e5 3. c4 Nf6 4. e3 d5 5. cxd5 Nxd5 6. Nc3 Nc6 7. Be2 h6 8. Nf3 Be6 9. d4) 3. h6? { (1.02 → -0.71) Mistake. Best move was e4. } (3. e4 d5) 3... Ra8? { (-0.71 → 0.56) Mistake. Best move was Nxh6. } (3... Nxh6 4. d4) 4. hxg7 Ra7?? { (0.23 → 22.42) Blunder. Best move was Bxg7. } (4... Bxg7 5. c4) 5. gxh8=Q Ra8 6. Qxg8 Ra7 7. Rxh7 Ra8?! { (43.38 → Mate in 1) Checkmate is now unavoidable. Best move was d6. } (7... d6 8. Rxf7) 8. Qxf8+?! { (Mate in 1 → 37.22) Lost forced checkmate sequence. Best move was Qxf7#. } (8. Qxf7#) 8... Kxf8 9. Rh8+ Kg7 10. Rg8+ Kf6 11. Rxd8 Ke6 12. Rxc8 Kd6 13. Rxb8 Kc6 14. Rxa8 Kb6?! { (46.69 → Mate in 11) Checkmate is now unavoidable. Best move was e6. } (14... e6 15. Nf3) 15. Rxa6+?! { (Mate in 11 → 42.89) Lost forced checkmate sequence. Best move was c3. } (15. c3 Kc5 16. Qa4 Kd6 17. Qb4+ Ke6 18. Qxb7 f6 19. Qxc7 f5 20. Ra7 Kf7 21. Qxd7 Kg6) 15... Kc5?! { (42.89 → Mate in 3) Checkmate is now unavoidable. Best move was bxa6. } (15... bxa6 16. e3 f6 17. Qg4 Kc6 18. Nf3 f5 19. Qxf5 e6 20. Qf7 Kd6 21. Nc3 a5 22. Ne4+) 16. Ra7?! { (Mate in 3 → 47.97) Lost forced checkmate sequence. Best move was d4+. } (16. d4+ Kd5 17. Nc3+ Kc4 18. Ra4#) 16... Kd5?! { (47.97 → Mate in 9) Checkmate is now unavoidable. Best move was Kb6. } (16... Kb6 17. Ra3) 17. Rxb7 Ke5 18. Rxc7 Kf5 19. Rxd7?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was e4+. } (19. e4+ Ke6 20. Qh5 Kf6 21. d4 Kg7 22. Qh6+ Kg8 23. Rc8#) 19... Kg5 20. Rxe7?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was d4+. } (20. d4+ Kf6 21. e4 Kg6 22. Qg4+ Kh7 23. Rd8 e5 24. Qg8#) 20... Kf5 21. Rxf7+ Kg5 22. e4 Kg6 23. Qg4+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Bc4. } (23. Bc4 Kh6 24. d4+ Kg6 25. Qg4#) 23... Kh6 24. Qg7+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was d3#. } (24. d3#) 24... Kh5 25. Rf5+ Kh4 26. Qg5# { White wins by checkmate. } 1-0