lichess dev

[Event "Friends Arena"] [Site "http://chess-academy.net/TEwo16fZ"] [Date "2020.07.09"] [Round "-"] [White "Angela"] [Black "Aron"] [Result "0-1"] [UTCDate "2020.07.09"] [UTCTime "16:37:34"] [WhiteElo "1474"] [BlackElo "1542"] [WhiteRatingDiff "-52"] [BlackRatingDiff "+77"] [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. d3? { (0.89 → -0.13) Mistake. Best move was Nf3. } (3. Nf3 Qd8 4. d4 Nf6 5. Bd3 e6 6. Nc3 c5 7. dxc5 Bxc5) 3... Qe5+? { (-0.13 → 0.89) Mistake. Best move was Nc6. } (3... Nc6 4. Nc3 Qd6 5. Nf3 Nf6 6. Be2 e5 7. O-O Be7 8. d4 exd4 9. Nb5 Qd7 10. Nbxd4) 4. Qe2?! { (0.89 → 0.00) Inaccuracy. Best move was Be2. } (4. Be2 Nc6 5. Nf3 Qf5 6. d4 e5 7. dxe5 Nxe5 8. O-O Bd7 9. Nxe5 Qxe5 10. Re1 O-O-O) 4... Qf6? { (0.00 → 1.14) Mistake. Best move was Qxe2+. } (4... Qxe2+) 5. Nf3?! { (1.14 → 0.54) Inaccuracy. Best move was c3. } (5. c3 Nc6) 5... Nc6 6. Nc3? { (0.76 → -0.34) Mistake. Best move was h3. } (6. h3 e5) 6... Nb4? { (-0.34 → 1.75) Mistake. Best move was Bg4. } (6... Bg4 7. Be3) 7. a3 Nc6? { (1.36 → 2.62) Mistake. Best move was Qa6. } (7... Qa6) 8. b4?? { (2.62 → -11.30) Blunder. Best move was Nb5. } (8. Nb5 Kd8) 8... Nh6?? { (-11.30 → 1.23) Blunder. Best move was Qxc3+. } (8... Qxc3+) 9. g3?? { (1.23 → -11.29) Blunder. Best move was d4. } (9. d4 Bg4) 9... Qxc3+ 10. Qd2 Qxa1 11. h4 e5 12. d4 exd4 13. h5 f5 14. c4 a6 15. a4 a5 16. Rh4 Bxb4 17. Rf4 Bxd2+ 18. Kxd2 Qxa4 19. Rxf5 Nxf5 20. Ng5?! { (-35.88 → Mate in 15) Checkmate is now unavoidable. Best move was Bd3. } (20. Bd3 O-O) 20... O-O 21. Ne6?! { (-41.84 → Mate in 6) Checkmate is now unavoidable. Best move was Be2. } (21. Be2 Qa2+) 21... Qb4+ 22. Kd3 Bxe6 23. Bh3 Bxc4+ 24. Ke4 Rae8+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Nd6#. } (24... Nd6#) 25. Kf4 g6?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Nh6+. } (25... Nh6+ 26. Kg5 Qe7#) 26. Kg5 Qe7+ 27. Kg4 Be2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Ne3+. } (27... Ne3+ 28. fxe3 Ne5#) 28. Kf4 Qe5+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was g5#. } (28... g5#) 29. Kg5 Ng7+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was h6+. } (29... h6+ 30. Kxg6 Nce7#) 30. Kh6 Qxh5# { Black wins by checkmate. } 0-1