lichess dev

[Event "grupa 19 Arena"] [Site "http://chess-academy.net/tlfhMCIx"] [Date "2021.06.21"] [Round "-"] [White "EmiliaPodlesnova"] [Black "Matei2010"] [Result "0-1"] [UTCDate "2021.06.21"] [UTCTime "13:56:40"] [WhiteElo "1403"] [BlackElo "1407"] [WhiteRatingDiff "-124"] [BlackRatingDiff "+92"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 d5?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } { B01 Scandinavian Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Qh5? { (0.81 → -1.76) Mistake. Best move was exd5. } (2. exd5 Nf6 3. Nf3 Nxd5 4. d4 c5 5. c4 Nf6 6. d5 e6) 2... g6? { (-1.76 → 0.96) Mistake. Best move was Nf6. } (2... Nf6 3. Qe2 dxe4 4. Nc3 Nc6 5. Nxe4 Nd4 6. Qd3 Nxe4 7. c3 Bf5 8. Qxd4 Qxd4 9. cxd4) 3. Qg4?? { (0.96 → -13.83) Blunder. Best move was Qxd5. } (3. Qxd5 Qxd5 4. exd5 Nf6 5. Bc4 c6 6. dxc6 Nxc6 7. Ne2 Bg7 8. d3 O-O 9. Bb3 Nd7) 3... f5?? { (-13.83 → -0.64) Blunder. Best move was Bxg4. } (3... Bxg4 4. h3 Be6 5. exd5 Qxd5 6. Nc3 Qe5+ 7. Be2 Nc6 8. Nf3 Qc5 9. d3 Bg7 10. Bd2) 4. Qe2? { (-0.64 → -2.68) Mistake. Best move was exf5. } (4. exf5 Bxf5 5. Qa4+ Qd7 6. Qxd7+ Nxd7 7. Nc3 c6 8. d3 e5 9. Nf3 Bd6 10. h3 h6) 4... c5?? { (-2.68 → 0.70) Blunder. Best move was fxe4. } (4... fxe4) 5. d3? { (0.70 → -0.67) Mistake. Best move was exd5. } (5. exd5 Nf6) 5... a5? { (-0.67 → 0.59) Mistake. Best move was Nc6. } (5... Nc6 6. e5) 6. Bh6?? { (0.59 → -6.27) Blunder. Best move was exd5. } (6. exd5 Bg7) 6... Nxh6?! { (-6.27 → -5.43) Inaccuracy. Best move was Bxh6. } (6... Bxh6 7. Nf3 Nf6 8. e5 Nh5 9. g3 f4 10. c4 dxc4 11. dxc4 fxg3 12. hxg3 O-O 13. Bg2) 7. Qh5?? { (-5.43 → -18.62) Blunder. Best move was exd5. } (7. exd5 Bg7) 7... Qb6? { (-18.62 → -7.03) Mistake. Best move was gxh5. } (7... gxh5 8. Nc3 d4 9. Nd5 Nc6 10. a3 h4 11. g3 e6 12. Nf4 e5 13. Ng2 fxe4 14. dxe4) 8. Qd1 Qb4+? { (-7.87 → -5.97) Mistake. Best move was Qxb2. } (8... Qxb2 9. Nd2 Bg7 10. Rc1 Nc6 11. exd5 Nb4 12. d4 cxd4 13. Bc4 Bd7 14. Rb1 Qxc2 15. Qxc2) 9. Ke2?? { (-5.97 → -9.35) Blunder. Best move was Nd2. } (9. Nd2) 9... Qxb2?! { (-9.35 → -8.51) Inaccuracy. Best move was fxe4. } (9... fxe4 10. Nd2) 10. exd5? { (-8.51 → -12.87) Mistake. Best move was Nd2. } (10. Nd2 Bg7 11. Rb1 Qxa2 12. e5 Bxe5 13. g3 O-O 14. Bg2 Nc6 15. Kf1 f4 16. Ne2 Bg4) 10... Qxa1 11. Nd2 Qxa2 12. Qe1 Qxd5 13. Ngf3 Qg8 14. Ne5 Nc6 15. Nxc6 bxc6 16. Nc4 Bg7 17. Qxa5 Rxa5 18. Nxa5 Qa2 19. Nxc6?! { (-27.70 → Mate in 7) Checkmate is now unavoidable. Best move was Kf3. } (19. Kf3 Qxa5) 19... e5?! { (Mate in 7 → -23.91) Lost forced checkmate sequence. Best move was Qxc2+. } (19... Qxc2+ 20. Kf3 Bb7 21. Be2 Be5 22. Ke3 f4+ 23. Ke4 Bc7 24. Kd5 Qb3+ 25. Kxc5 Bb6#) 20. Nb4?! { (-23.91 → Mate in 8) Checkmate is now unavoidable. Best move was Kd2. } (20. Kd2 Bb7) 20... cxb4 21. g4 fxg4 22. Bh3 gxh3?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Qxc2+. } (22... Qxc2+ 23. Ke1 e4 24. Rg1 Qxd3 25. f4 Bc3+ 26. Kf2 Qf3#) 23. f3 Qxc2+ 24. Ke3 Ba6?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Nf5+. } (24... Nf5+ 25. Ke4 Bb7#) 25. Rg1 Bxd3 26. Rxg6 hxg6?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qe2#. } (26... Qe2#) 27. f4 exf4+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qe2#. } (27... Qe2#) 28. Kxf4 Rf8+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qf2+. } (28... Qf2+ 29. Kg5 Bf6#) 29. Ke3 Qe2# { Black wins by checkmate. } 0-1