lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/oxuzPRZ5"] [Date "2020.11.10"] [Round "-"] [White "Paul_1234"] [Black "dragutraisa"] [Result "0-1"] [UTCDate "2020.11.10"] [UTCTime "17:26:25"] [WhiteElo "1907"] [BlackElo "1909"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 d5?! { (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. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qe6+?! { (0.62 → 1.30) Inaccuracy. Best move was Qd8. } (3... Qd8 4. d4 Nf6 5. Nf3 e6 6. Be3 Nc6 7. Be2 Be7 8. O-O) 4. Be2 Qg6? { (0.81 → 1.81) Mistake. Best move was g6. } (4... g6) 5. Nf3 Qxg2 6. Rg1 Qh3 7. Nd5? { (1.35 → -0.03) Mistake. Best move was d4. } (7. d4 c6) 7... Na6? { (-0.03 → 1.18) Mistake. Best move was Qd7. } (7... Qd7 8. Nc3) 8. Bxa6? { (1.18 → -0.04) Mistake. Best move was d4. } (8. d4 c6) 8... Qe6+ 9. Ne3? { (0.11 → -1.37) Mistake. Best move was Qe2. } (9. Qe2 Qxd5) 9... Qxa6 10. Nd5? { (-0.95 → -2.24) Mistake. Best move was b3. } (10. b3 g6 11. Bb2 Nf6 12. Ne5 Bh6 13. a4 O-O 14. Qf3 Bg7 15. O-O-O Rb8 16. N5g4 Bxg4) 10... Qe6+ 11. Ne3 Nf6 12. d3 h6?! { (-1.97 → -1.15) Inaccuracy. Best move was g6. } (12... g6 13. Bd2) 13. Bd2?! { (-1.15 → -2.03) Inaccuracy. Best move was Qe2. } (13. Qe2) 13... Qd6? { (-2.03 → -0.71) Mistake. Best move was g6. } (13... g6) 14. Qe2?! { (-0.71 → -1.23) Inaccuracy. Best move was Bc3. } (14. Bc3 g6 15. Be5 Qa6 16. Bxc7 Bg7 17. Be5 O-O 18. Qd2 Qe6 19. Qb4 a5 20. Qb3 a4) 14... Be6?! { (-1.23 → -0.55) Inaccuracy. Best move was g6. } (14... g6 15. O-O-O) 15. O-O-O?! { (-0.55 → -1.10) Inaccuracy. Best move was Nc4. } (15. Nc4) 15... Rd8? { (-1.10 → 0.12) Mistake. Best move was g6. } (15... g6 16. Kb1 Bg7 17. Bc3 O-O 18. Nc4 Qd5 19. Nd4 Bd7 20. Nb3 Rfe8 21. f4 b5 22. Ne3) 16. b3? { (0.12 → -1.18) Mistake. Best move was Bc3. } (16. Bc3) 16... g5? { (-1.18 → 0.00) Mistake. Best move was g6. } (16... g6 17. Kb1 Bg7 18. Nc4 Qc5 19. Rde1 Bxc4 20. dxc4 O-O 21. Bc3 Qh5 22. h4 Qf5 23. Bb2) 17. Bc3 Rg8?! { (-0.50 → 0.23) Inaccuracy. Best move was Bg7. } (17... Bg7 18. Be5 Qb4 19. Kb2 Nh5 20. Bxg7 Nxg7 21. d4 c6 22. a3 Qb6 23. d5 cxd5 24. Nd4) 18. Bxf6?! { (0.23 → -0.72) Inaccuracy. Best move was Kb1. } (18. Kb1) 18... exf6 19. h4? { (-0.40 → -2.19) Mistake. Best move was d4. } (19. d4 Qa6 20. c4 Kd7 21. d5 Bh3 22. Rg3 g4 23. Nd4 h5 24. Nef5 Kc8 25. Kb1 Kb8) 19... g4? { (-2.19 → -0.32) Mistake. Best move was Kd7. } (19... Kd7) 20. Nd2?? { (-0.32 → -4.11) Blunder. Best move was Nxg4. } (20. Nxg4 Qf4+ 21. Ne3 Rxg1 22. Rxg1 h5 23. Kb2 Kd7 24. c3 Kc8 25. d4 Kb8 26. Nd2 Qxh4) 20... Qe5? { (-4.11 → -2.01) Mistake. Best move was Qd4. } (20... Qd4) 21. Nxg4?? { (-2.01 → Mate in 2) Checkmate is now unavoidable. Best move was Kb1. } (21. Kb1 Be7 22. Ndc4 Qc3 23. Rde1 b5 24. Nb2 f5 25. d4 Bf6 26. Qxb5+ c6 27. Qc5 Qxc5) 21... Ba3+ 22. Kb1 Qb2# { Black wins by checkmate. } 0-1