lichess dev

[Event "standard Arena"] [Site "http://chess-academy.net/S0FtGQJF"] [Date "2023.05.04"] [Round "-"] [White "rares12345"] [Black "macreageorgiana"] [Result "1-0"] [UTCDate "2023.05.04"] [UTCTime "16:18:56"] [WhiteElo "1758"] [BlackElo "1317"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B07"] [Opening "Pirc Defense #5"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 d6?! { (0.12 → 0.73) Inaccuracy. Best move was e6. } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. d4 { B07 Pirc Defense #5 } c6 3. Nf3 b6?! { (0.54 → 1.49) Inaccuracy. Best move was Nf6. } (3... Nf6 4. Nc3 e6 5. Be2 Nbd7 6. O-O e5 7. Be3 Be7 8. Nh4 g6 9. Qd2 O-O 10. f4) 4. Nc3 a6?! { (1.02 → 1.67) Inaccuracy. Best move was Nd7. } (4... Nd7) 5. Bf4?! { (1.67 → 0.96) Inaccuracy. Best move was Be2. } (5. Be2) 5... e6 6. Bc4?! { (1.53 → 1.01) Inaccuracy. Best move was Bd3. } (6. Bd3 Nd7 7. e5 d5 8. Ne2 c5 9. c3 Ne7 10. O-O Nc6 11. Bg5 Be7 12. h4 O-O) 6... f6? { (1.01 → 2.07) Mistake. Best move was Nf6. } (6... Nf6 7. O-O) 7. O-O g6?! { (1.83 → 2.42) Inaccuracy. Best move was Ne7. } (7... Ne7) 8. Qe2? { (2.42 → 1.37) Mistake. Best move was Qd2. } (8. Qd2 Ne7) 8... h6? { (1.37 → 3.43) Mistake. Best move was Bg7. } (8... Bg7 9. Qe3 Ne7 10. Rad1 O-O 11. h3 b5 12. Bb3 a5 13. a4 b4 14. Ne2 d5 15. c3) 9. Rad1 a5? { (3.26 → 6.20) Mistake. Best move was b5. } (9... b5 10. Bb3) 10. e5? { (6.20 → 4.61) Mistake. Best move was d5. } (10. d5) 10... dxe5?? { (4.61 → 9.68) Blunder. Best move was d5. } (10... d5 11. exf6 Bd6 12. Qd3 Bxf4 13. Qxg6+ Kd7 14. Qg7+ Ne7 15. fxe7 Qe8 16. Qf6 Bd6 17. Ne5+) 11. dxe5 Qc7 12. exf6?! { (9.50 → 8.58) Inaccuracy. Best move was Nd4. } (12. Nd4 f5) 12... Qb7? { (8.58 → 21.82) Mistake. Best move was Qxf4. } (12... Qxf4 13. Bxe6) 13. Bxe6 Bxe6?! { (17.16 → Mate in 6) Checkmate is now unavoidable. Best move was Nxf6. } (13... Nxf6 14. Bxc8+) 14. Qxe6+ Be7 15. fxe7?! { (Mate in 5 → Mate in 9) Not the best checkmate sequence. Best move was Ne5. } (15. Ne5 Qd7 16. f7+ Kd8 17. Rxd7+ Kc8 18. f8=Q+ Bxf8 19. Qe8#) 15... Nxe7 16. Bd6?! { (Mate in 6 → 16.44) Lost forced checkmate sequence. Best move was Rfe1. } (16. Rfe1 Rf8 17. Qxg6+ Rf7 18. Qg8+ Rf8 19. Rd8+ Kxd8 20. Qxf8+ Kd7 21. Rxe7#) 16... Rh7?! { (16.44 → Mate in 7) Checkmate is now unavoidable. Best move was Qd7. } (16... Qd7 17. Qe5) 17. Bxe7 Ra6 18. Bc5+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Rd8#. } (18. Rd8#) 18... Re7 19. Qg8# { White wins by checkmate. } 1-0