lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/CL85IJWP"] [Date "2021.03.14"] [Round "-"] [White "Ivanm"] [Black "mihaiplostinaru"] [Result "1-0"] [UTCDate "2021.03.14"] [UTCTime "17:42:50"] [WhiteElo "1500"] [BlackElo "1494"] [WhiteRatingDiff "+172"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation #3"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 { C41 Philidor Defense: Exchange Variation #3 } 4. Qxd4?! { (0.47 → -0.05) Inaccuracy. Best move was Nxd4. } (4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 O-O 7. O-O Re8 8. Be3 c6) 4... Nf6 5. Bc4?! { (0.75 → -0.20) Inaccuracy. Best move was Bb5+. } (5. Bb5+ Nbd7) 5... Be7?! { (-0.20 → 0.44) Inaccuracy. Best move was Nc6. } (5... Nc6 6. Qe3 Be7 7. O-O O-O 8. Nc3 a5 9. a3 Nd7 10. Rd1 h6 11. Nd5 Bf6 12. h3) 6. O-O?! { (0.44 → -0.13) Inaccuracy. Best move was Nc3. } (6. Nc3 Nc6) 6... O-O 7. Rd1?! { (0.48 → -0.16) Inaccuracy. Best move was Nc3. } (7. Nc3 Nc6 8. Qe3 Ng4 9. Qe2 Nge5 10. Nxe5 Nxe5 11. Bb3 c6 12. a4 Bf6 13. Rd1 Qe7) 7... c5? { (-0.16 → 1.10) Mistake. Best move was Nc6. } (7... Nc6 8. Qe3 Ng4 9. Qe2 Bf6 10. h3 Nge5 11. Nc3 Nxc4 12. Qxc4 Be6 13. Nd5 Re8 14. Be3) 8. Qc3? { (1.10 → -0.87) Mistake. Best move was Qd3. } (8. Qd3) 8... Nxe4 9. Qe3?! { (-0.56 → -1.42) Inaccuracy. Best move was Qd3. } (9. Qd3 Nf6 10. Nc3 Nc6 11. Bb3 Qd7 12. Bg5 Qf5 13. Nd5 Nxd5 14. Qxd5 Bxg5 15. Nxg5 Nd4) 9... Nf6 10. Ne5? { (-0.83 → -2.61) Mistake. Best move was Nc3. } (10. Nc3) 10... d5? { (-2.61 → -1.56) Mistake. Best move was Nc6. } (10... Nc6) 11. Bb3? { (-1.56 → -2.89) Mistake. Best move was Nc3. } (11. Nc3 d4 12. Qe2 Nbd7 13. Nxd7 Bxd7 14. Nd5 Re8 15. Nxe7+ Rxe7 16. Qd3 Qb8 17. Qg3 Qxg3) 11... Bd6?! { (-2.89 → -2.08) Inaccuracy. Best move was Nc6. } (11... Nc6 12. h3) 12. Rxd5?? { (-2.08 → -6.89) Blunder. Best move was Bxd5. } (12. Bxd5 Bxe5) 12... Nxd5 13. Bxd5 Nd7?? { (-6.49 → -3.44) Blunder. Best move was Bxe5. } (13... Bxe5 14. Qxe5) 14. Nxd7?! { (-3.44 → -3.97) Inaccuracy. Best move was Nf3. } (14. Nf3 Nb6 15. Nc3 Nxd5 16. Nxd5 Bxh2+ 17. Nxh2 Qxd5 18. Nf1 Qd1 19. c4 Bf5 20. Qc3 Rfe8) 14... Qxd7? { (-3.97 → -2.53) Mistake. Best move was Re8. } (14... Re8 15. Qd2 Bxd7 16. Nc3 Qe7 17. g3 Rad8 18. Qe3 Be5 19. Bd2 Qd6 20. Qf3 Be6 21. Bxe6) 15. Qf3?! { (-2.53 → -3.52) Inaccuracy. Best move was Qb3. } (15. Qb3 Qf5 16. Be3 Qh5 17. g3 Qd1+ 18. Kg2 Bf5 19. c4 Bc2 20. Nc3 Qxa1 21. Qxc2 Rad8) 15... Rb8? { (-3.52 → -2.45) Mistake. Best move was Qe8. } (15... Qe8) 16. Nc3 c4? { (-2.64 → -1.39) Mistake. Best move was b6. } (16... b6 17. g3) 17. Bg5?! { (-1.39 → -2.05) Inaccuracy. Best move was Be3. } (17. Be3 b6) 17... Be7? { (-2.05 → -0.99) Mistake. Best move was Qf5. } (17... Qf5 18. Be3) 18. Bxe7?! { (-0.99 → -1.68) Inaccuracy. Best move was Bf4. } (18. Bf4 Bd6) 18... Qxe7 19. Rd1? { (-1.49 → -2.87) Mistake. Best move was Bxc4. } (19. Bxc4 Qe5 20. Qe4 Qxe4 21. Nxe4 Bf5 22. f3 Rbd8 23. Bd3 Bxe4 24. fxe4 g6 25. a4 Rfe8) 19... g6? { (-2.87 → -1.30) Mistake. Best move was b5. } (19... b5) 20. Bxc4?! { (-1.30 → -1.99) Inaccuracy. Best move was Qf4. } (20. Qf4 Be6) 20... h5? { (-1.99 → -0.23) Mistake. Best move was Qe5. } (20... Qe5) 21. Nd5? { (-0.23 → -1.81) Mistake. Best move was Qg3. } (21. Qg3) 21... Qe8?? { (-1.81 → Mate in 11) Checkmate is now unavoidable. Best move was Qe5. } (21... Qe5) 22. Nf6+ Kg7 23. Nxe8+ Rxe8 24. Qxf7+ Kh6 25. Qxe8 { Black resigns. } 1-0