lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/VkhdqrIe"] [Date "2022.11.04"] [Round "-"] [White "lion26"] [Black "cirligion1"] [Result "0-1"] [UTCDate "2022.11.04"] [UTCTime "17:36:56"] [WhiteElo "1548"] [BlackElo "1522"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+27"] [Variant "King of the Hill"] [TimeControl "300+0"] [ECO "C21"] [Opening "Center Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. d4 exd4 3. Qxd4 { C21 Center Game } c5?! { (0.83 → 1.57) Inaccuracy. Best move was Nc6. } (3... Nc6) 4. Qe5+?! { (1.57 → 0.65) Inaccuracy. Best move was Qc4. } (4. Qc4 Nc6 5. Nc3 d6 6. Bf4 Be6 7. Nd5 a6 8. Nf3 h6 9. h4 Nf6 10. Qe2 Rc8) 4... Be7? { (0.65 → 2.39) Mistake. Best move was Qe7. } (4... Qe7 5. Qxe7+ Bxe7 6. Nf3 Nc6 7. Bf4 f5 8. e5 g5 9. Nxg5 d6 10. exd6 Bxg5 11. Bxg5) 5. Bc4? { (2.39 → 0.12) Mistake. Best move was Qxg7. } (5. Qxg7 Bf6) 5... Nf6 6. Bg5? { (0.93 → -1.91) Mistake. Best move was Nc3. } (6. Nc3 O-O 7. Qg3 d5 8. Bxd5 Bd6 9. Qd3 Nxd5 10. Nxd5 Nc6 11. Nf3 f5 12. Nc3 Be6) 6... Nc6 7. Qf4 d5 8. exd5? { (-1.42 → -2.58) Mistake. Best move was Bxf6. } (8. Bxf6 Bxf6) 8... Nxd5 9. Bxd5 Qxd5 10. Nc3?? { (-2.12 → -6.31) Blunder. Best move was Bxe7. } (10. Bxe7 Kxe7) 10... Qxg2?? { (-6.31 → -1.75) Blunder. Best move was Qxg5. } (10... Qxg5) 11. Qe4?? { (-1.75 → -9.76) Blunder. Best move was Bxe7. } (11. Bxe7 Nxe7) 11... Qxg5? { (-9.76 → -7.53) Mistake. Best move was Qxe4+. } (11... Qxe4+ 12. Nxe4 Bf5 13. f3 Kd7 14. O-O-O+ Ke6 15. Bf4 Rad8 16. Nh3 Bxh3 17. c4 Bg2 18. Ng3) 12. Ke2? { (-7.53 → -13.15) Mistake. Best move was h4. } (12. h4 Qh5) 12... O-O?! { (-13.15 → -9.28) Inaccuracy. Best move was Bf5. } (12... Bf5) 13. Kd3?! { (-9.28 → -24.91) Inaccuracy. Best move was h4. } (13. h4) 13... Bf5 14. Nd5 Ne5+ 15. Kc3 Bxe4 16. Nxe7+ Qxe7 17. Ne2?! { (-37.00 → Mate in 8) Checkmate is now unavoidable. Best move was Re1. } (17. Re1 Bxh1) 17... Bxh1?! { (Mate in 8 → -34.19) Lost forced checkmate sequence. Best move was Qf6. } (17... Qf6 18. Rad1 Rad8 19. Rd4 Qf3+ 20. Kd2 Nc4+ 21. Ke1 Qxh1+ 22. Ng1 Qxg1+ 23. Ke2 Rxd4 24. a3) 18. Rd1 Bf3 19. Rd3?! { (-33.89 → Mate in 7) Checkmate is now unavoidable. Best move was Re1. } (19. Re1 Nc6) 19... Nxd3 20. cxd3 Bxe2 21. d4 Qf6 22. Kd2 Rfe8?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qf3. } (22... Qf3 23. Kc1 Qd3 24. b4 Qc3+ 25. Kb1 Bd3#) 23. Kc3 Qxd4+ 24. Kc2 Qd3+ 25. Kc1 Qd1# { Black wins by checkmate. } 0-1