lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/gkolE3UQ"] [Date "2020.12.16"] [Round "-"] [White "CorobanMirela"] [Black "OtiCoolUwU"] [Result "0-1"] [UTCDate "2020.12.16"] [UTCTime "17:13:57"] [WhiteElo "1211"] [BlackElo "1463"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. d3?! { (0.30 → -0.33) Inaccuracy. Best move was Nf3. } { C20 King's Pawn Game: Leonardis Variation } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nc6 3. c4?! { (0.09 → -0.68) Inaccuracy. Best move was Nf3. } (3. Nf3 Nf6 4. Be2 d5 5. exd5 Qxd5 6. Nc3 Qd8 7. Be3 Bd6 8. d4 O-O 9. dxe5 Nxe5) 3... Bc5 4. Be3 Bxe3?! { (-0.58 → 0.34) Inaccuracy. Best move was d6. } (4... d6 5. Nf3 f5 6. exf5 Bxf5 7. Nc3 Nf6 8. Be2 O-O 9. O-O Qe7 10. d4 exd4 11. Nxd4) 5. fxe3 Qf6?! { (-0.05 → 0.80) Inaccuracy. Best move was Qh4+. } (5... Qh4+ 6. g3 Qd8 7. Nc3 d6 8. Nf3 Nf6 9. Bg2 Ne7 10. Nh4 O-O 11. O-O c6 12. Rc1) 6. Nc3 Nb4? { (0.25 → 1.26) Mistake. Best move was d6. } (6... d6 7. Nf3 Bg4 8. Qd2 O-O-O 9. O-O-O Kb8 10. Be2 Bd7 11. d4 Qg6 12. Bd3 Nf6 13. Rhf1) 7. Rc1?! { (1.26 → 0.38) Inaccuracy. Best move was Nf3. } (7. Nf3 Qh6 8. Qd2 d6 9. a3 Na6 10. d4 Nf6 11. Bd3 Ng4 12. Ke2 Nf6 13. h3 Nh5) 7... d5?? { (0.38 → 4.47) Blunder. Best move was Qh6. } (7... Qh6 8. Qd2 d6 9. Nf3 Bg4 10. a3 Na6 11. d4 Ne7 12. c5 Bxf3 13. gxf3 O-O 14. cxd6) 8. exd5? { (4.47 → 1.98) Mistake. Best move was Qa4+. } (8. Qa4+ c6) 8... Nh6? { (1.98 → 4.82) Mistake. Best move was Qe7. } (8... Qe7 9. a3) 9. Ne4?? { (4.82 → 0.93) Blunder. Best move was Qa4+. } (9. Qa4+ Nc6) 9... Qf5?? { (0.93 → 5.28) Blunder. Best move was Qe7. } (9... Qe7 10. a3 Na6 11. b4 O-O 12. Nf2 c5 13. b5 Nc7 14. Be2 f5 15. Qd2 Ne8 16. e4) 10. Nc3?? { (5.28 → 1.81) Blunder. Best move was Qa4+. } (10. Qa4+ Nc6 11. dxc6 O-O 12. Nf3 Ng4 13. Qb4 bxc6 14. Qc5 Qe6 15. h3 Qh6 16. Kd2 Re8) 10... Ng4 11. Be2?? { (2.29 → -11.89) Blunder. Best move was Qd2. } (11. Qd2) 11... Qf2+ 12. Kd2 Qxe3+ 13. Ke1 Qf2+ 14. Kd2 Ne3?? { (-11.41 → 2.23) Blunder. Best move was Qe3+. } (14... Qe3+) 15. Qe1?? { (2.23 → Mate in 3) Checkmate is now unavoidable. Best move was Qa4+. } (15. Qa4+ Bd7 16. Qxb4 Qf4 17. g3 Qh6 18. Ke1 O-O-O 19. Nd1 Nxd5 20. Qd2 Qxd2+ 21. Kxd2 Nb4) 15... Qf4?! { (Mate in 3 → -12.50) Lost forced checkmate sequence. Best move was Nxc4+. } (15... Nxc4+ 16. Kd1 Nxb2+ 17. Kd2 Qf4#) 16. Bh5 Nxg2+ 17. Qe3?! { (-17.49 → Mate in 2) Checkmate is now unavoidable. Best move was Ke2. } (17. Ke2 Qe3+ 18. Kf1 Nxe1 19. Rxe1 Bh3+ 20. Nxh3 Qxh3+ 21. Kf2 Nxd3+ 22. Ke2 Nxe1 23. Rxe1 Qxh5+) 17... Qxe3+ 18. Kd1 Qe1# { Black wins by checkmate. } 0-1