lichess dev

[Event "Cohn Arena"] [Site "http://chess-academy.net/9nWmrfJF"] [Date "2021.01.25"] [Round "-"] [White "Macar_Lisnic"] [Black "TudorGeorgeCoca"] [Result "0-1"] [UTCDate "2021.01.25"] [UTCTime "16:48:29"] [WhiteElo "1365"] [BlackElo "1244"] [WhiteRatingDiff "-31"] [BlackRatingDiff "+62"] [Variant "Standard"] [TimeControl "600+4"] [ECO "B06"] [Opening "Robatsch (Modern) Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 g6?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. d4 Bg7 { B06 Robatsch (Modern) Defense } 3. c3?! { (0.82 → 0.16) Inaccuracy. Best move was c4. } (3. c4 d6 4. Nf3 Bg4 5. Be2 Bxf3 6. Bxf3 Nc6 7. Be3 e5) 3... e5?! { (0.16 → 0.95) Inaccuracy. Best move was d5. } (3... d5 4. e5 f6 5. Nf3 fxe5 6. Nxe5 Nf6 7. Be2 Nfd7 8. Nf3 Nb6 9. O-O O-O 10. Be3) 4. d5? { (0.95 → -0.13) Mistake. Best move was dxe5. } (4. dxe5 Nc6 5. Nf3 Nxe5 6. Nxe5 Bxe5 7. Nd2 Bg7 8. Nf3 Ne7 9. Bc4 O-O 10. O-O b6) 4... Ne7?! { (-0.13 → 0.61) Inaccuracy. Best move was d6. } (4... d6 5. Nf3 Nd7 6. c4 Nc5 7. Nc3 f5 8. exf5 Bxf5 9. Be2 Nf6 10. O-O O-O 11. Be3) 5. c4?! { (0.61 → -0.05) Inaccuracy. Best move was d6. } (5. d6 cxd6) 5... O-O 6. Qg4? { (0.27 → -1.05) Mistake. Best move was Nc3. } (6. Nc3 d6) 6... f5 7. Qxf5?? { (-0.14 → -13.09) Blunder. Best move was Qd1. } (7. Qd1) 7... gxf5 8. Bg5 fxe4 9. Bd2 c6 10. dxc6 dxc6 11. Bg5 Rf5 12. Bc1 Qa5+ 13. Ke2 Qb4 14. c5?! { (-14.85 → Mate in 7) Checkmate is now unavoidable. Best move was Nd2. } (14. Nd2 Qc5) 14... b6?! { (Mate in 7 → -17.94) Lost forced checkmate sequence. Best move was Qc4+. } (14... Qc4+ 15. Ke1 Qxc1+ 16. Ke2 b6 17. f3 e3 18. f4 Rxf4 19. b4 Ba6+ 20. b5 Bxb5#) 15. cxb6?! { (-17.94 → Mate in 7) Checkmate is now unavoidable. Best move was Nh3. } (15. Nh3 e3) 15... axb6?! { (Mate in 7 → -19.39) Lost forced checkmate sequence. Best move was Qc4+. } (15... Qc4+ 16. Kd1 Qxf1+ 17. Kd2 Rxf2+ 18. Ne2 Qxe2+ 19. Kc3 Nd5+ 20. Kb3 Qc2+ 21. Ka3 axb6#) 16. b3 Ba6+ 17. Kd1 Bxf1 18. Bd2?! { (-27.22 → Mate in 11) Checkmate is now unavoidable. Best move was Be3. } (18. Be3 Bxg2) 18... Qd4 19. Nc3?! { (-40.27 → Mate in 7) Checkmate is now unavoidable. Best move was Ne2. } (19. Ne2 Qxa1) 19... Rxf2 20. Nf3 exf3 21. Nb1 Be2+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Bh6. } (21... Bh6 22. Kc1 Rxd2 23. Nxd2 Qxd2+ 24. Kb1 Bd3#) 22. Kc2 Qd3+?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was e4. } (22... e4 23. Nc3 Bd1+ 24. Kb1 Qxd2 25. Nxd1 Qc2#) 23. Kc1 Bf1 24. Be1 Qe3+?! { (Mate in 1 → Mate in 5) Not the best checkmate sequence. Best move was Rc2#. } (24... Rc2#) 25. Kd1 Be2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qe2+. } (25... Qe2+ 26. Kc1 Qxe1#) 26. Kc2 Bd3+ 27. Kc3 e4+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Nd5#. } (27... Nd5#) 28. Kb4 Nd5# { Black wins by checkmate. } 0-1