lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/ArG06Mc9"] [Date "2021.02.13"] [Round "-"] [White "tcaciuc_beatrice"] [Black "MyXOCPAHCK"] [Result "0-1"] [UTCDate "2021.02.13"] [UTCTime "17:53:48"] [WhiteElo "1100"] [BlackElo "1775"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A49"] [Opening "East Indian Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 Nf6 2. Nf3 g6?! { (0.08 → 0.79) Inaccuracy. Best move was e6. } { A49 East Indian Defense } (2... e6) 3. Nc3? { (0.79 → -0.33) Mistake. Best move was c4. } (3. c4 c6 4. Nc3 d5 5. e3 Bg7 6. Be2 O-O 7. O-O Na6 8. cxd5 cxd5 9. Qb3 Nc7) 3... Bg7? { (-0.33 → 0.70) Mistake. Best move was d5. } (3... d5 4. Bf4) 4. Bf4?! { (0.70 → -0.18) Inaccuracy. Best move was e4. } (4. e4 d6) 4... O-O?! { (-0.18 → 0.44) Inaccuracy. Best move was d5. } (4... d5 5. e3) 5. b3? { (0.44 → -1.35) Mistake. Best move was e4. } (5. e4 d6 6. Bd3 Bg4 7. Be3 Nfd7 8. O-O c5 9. d5 Ne5 10. Be2 Nbd7 11. Nxe5 Bxe2) 5... d6? { (-1.35 → -0.28) Mistake. Best move was c5. } (5... c5 6. dxc5) 6. g3? { (-0.28 → -1.37) Mistake. Best move was e4. } (6. e4 c5 7. dxc5 Nfd7 8. Na4 Nc6 9. Bc4 Nxc5 10. Nxc5 Qa5+ 11. Bd2 Qxc5 12. O-O Bg4) 6... Nh5? { (-1.37 → -0.27) Mistake. Best move was c5. } (6... c5 7. dxc5) 7. e3? { (-0.27 → -2.09) Mistake. Best move was Bd2. } (7. Bd2) 7... Nxf4? { (-2.09 → -0.92) Mistake. Best move was c5. } (7... c5 8. Bg2) 8. gxf4 f5? { (-1.26 → 1.05) Mistake. Best move was c5. } (8... c5 9. Bg2) 9. Bh3? { (1.05 → -0.94) Mistake. Best move was h4. } (9. h4) 9... Nd7?! { (-0.94 → -0.37) Inaccuracy. Best move was c5. } (9... c5 10. O-O cxd4 11. exd4 Nd7 12. Bg2 Nf6 13. Qd3 Re8 14. Ne2 e6 15. c4 Bd7 16. Rfe1) 10. e4? { (-0.37 → -2.97) Mistake. Best move was Ng5. } (10. Ng5) 10... fxe4 11. Nxe4? { (-2.58 → -3.61) Mistake. Best move was Be6+. } (11. Be6+ Kh8) 11... Rxf4?! { (-3.61 → -2.67) Inaccuracy. Best move was Nb6. } (11... Nb6) 12. Qd3? { (-2.67 → -4.79) Mistake. Best move was Be6+. } (12. Be6+ Kh8) 12... Nc5 13. Qe3?? { (-3.59 → -14.77) Blunder. Best move was Nxc5. } (13. Nxc5 Bxh3) 13... Rxe4 14. O-O Rxe3 15. fxe3 Bxh3 16. Rf2?! { (-21.03 → Mate in 18) Checkmate is now unavoidable. Best move was Nd2. } (16. Nd2 Bxf1 17. Rxf1 Na6 18. c3 Qd7 19. Rf4 Rf8 20. Rxf8+ Kxf8 21. Nf1 Qc6 22. c4 Qe4) 16... Qd7 17. Ng5?! { (-31.42 → Mate in 7) Checkmate is now unavoidable. Best move was Rg2. } (17. Rg2 Bxg2) 17... Qg4+ 18. Kh1 Ne4?! { (Mate in 6 → -80.22) Lost forced checkmate sequence. Best move was Qxg5. } (18... Qxg5 19. Re2 Rf8 20. a3 Ne4 21. Rd2 Nxd2 22. Rg1 Rf1 23. Rxf1 Qg2#) 19. Rf7?! { (-80.22 → Mate in 1) Checkmate is now unavoidable. Best move was Nxh3. } (19. Nxh3 Qxh3) 19... Qg2# { Black wins by checkmate. } 0-1