lichess dev

[Event "intra Arena"] [Site "http://chess-academy.net/JSULAhCA"] [Date "2021.02.23"] [Round "-"] [White "ni29bul"] [Black "vepex_fan"] [Result "1-0"] [UTCDate "2021.02.23"] [UTCTime "18:31:47"] [WhiteElo "1634"] [BlackElo "1569"] [WhiteRatingDiff "+48"] [BlackRatingDiff "-119"] [Variant "Three-check"] [TimeControl "120+0"] [ECO "A04"] [Opening "Zukertort Opening: Queen's Gambit Invitation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 e6? { (1.54 → 2.92) Mistake. Best move was e5. } { A04 Zukertort Opening: Queen's Gambit Invitation } (1... e5 2. Nc3) 2. Ne5?? { (2.92 → -1.74) Blunder. Best move was Nc3. } (2. Nc3) 2... d5?? { (-1.74 → 6.82) Blunder. Best move was Nc6. } (2... Nc6 3. Nxc6 dxc6 4. e3 Nf6 5. Bc4 Bd6 6. Nc3 O-O 7. d4 b5 8. e4 bxc4 9. e5) 3. Nxf7?? { (6.82 → -2.81) Blunder. Best move was e3. } (3. e3) 3... Kxf7 4. e3? { (-2.62 → -4.13) Mistake. Best move was e4. } (4. e4 Nf6) 4... Qf6?? { (-4.13 → 0.98) Blunder. Best move was Nf6. } (4... Nf6) 5. Qh5+ g6 6. Qf3?? { (2.45 → -1.14) Blunder. Best move was Qh3. } (6. Qh3 Nc6) 6... Qxf3 7. gxf3 Bb4? { (-1.17 → 1.47) Mistake. Best move was Nc6. } (7... Nc6) 8. c3? { (1.47 → 0.17) Mistake. Best move was a3. } (8. a3) 8... Bc5? { (0.17 → 1.84) Mistake. Best move was Bd6. } (8... Bd6 9. d4) 9. Bh3? { (1.84 → -0.51) Mistake. Best move was d4. } (9. d4 Bf8) 9... Ke7?? { (-0.51 → 3.78) Blunder. Best move was Nc6. } (9... Nc6 10. d4) 10. b3?? { (3.78 → -0.13) Blunder. Best move was d4. } (10. d4) 10... Nc6? { (-0.13 → 2.23) Mistake. Best move was Kd8. } (10... Kd8 11. d4 Be7 12. e4 Nc6 13. e5 Bd7 14. Be3 g5 15. Rg1 Kc8 16. Bxg5 Bxg5 17. Rxg5) 11. Ba3?? { (2.23 → -3.47) Blunder. Best move was d4. } (11. d4) 11... Bxa3 12. Nxa3 Ne5 13. Ke2? { (-3.01 → -4.40) Mistake. Best move was Kd1. } (13. Kd1 Nf6) 13... b6 14. Nb5?? { (-3.66 → -6.97) Blunder. Best move was Kd1. } (14. Kd1) 14... c6?? { (-6.97 → -2.07) Blunder. Best move was Ba6. } (14... Ba6) 15. Nd4?? { (-2.07 → Mate in 8) Checkmate is now unavoidable. Best move was Nc7. } (15. Nc7 Ba6+) 15... Ba6+ 16. Kd1 Be2+?! { (Mate in 6 → -12.46) Lost forced checkmate sequence. Best move was Nd3. } (16... Nd3 17. c4 dxc4 18. Kc2 cxb3+ 19. Kc3 Nxf2 20. Nf5+ gxf5 21. Kd4 e5+) 17. Kxe2 Kd6?? { (-11.93 → 8.26) Blunder. Best move was c5. } (17... c5 18. Bxe6) 18. Nb5+?? { (8.26 → -5.80) Blunder. Best move was f4. } (18. f4 Nd3) 18... cxb5 19. d4?? { (-5.31 → Mate in 7) Checkmate is now unavoidable. Best move was f4. } (19. f4 Nc6) 19... Nc4?? { (Mate in 7 → 11.47) Lost forced checkmate sequence. Best move was Nxf3. } (19... Nxf3 20. Kd1 Nf6 21. Bf5 exf5 22. Rg1 Kd7 23. c4 Ne4 24. Kc1 Nxf2 25. cxd5 Nd3+) 20. bxc4 dxc4?? { (6.64 → Mate in 7) Checkmate is now unavoidable. Best move was Kc7. } (20... Kc7 21. a4) 21. Rag1 Nf6 22. Rg5 Kc7 23. Rc5+ { Game ends by variant rule. } 1-0