lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/bqYcEhQR"] [Date "2021.01.26"] [Round "-"] [White "Lucadita1"] [Black "rusudavidpetrisor"] [Result "1-0"] [UTCDate "2021.01.26"] [UTCTime "17:36:18"] [WhiteElo "1936"] [BlackElo "1455"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 { D00 Queen's Pawn Game } 2. g3?! { (0.53 → -0.36) Inaccuracy. Best move was c4. } (2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 Nbd7) 2... Nc6?! { (-0.36 → 0.63) Inaccuracy. Best move was c5. } (2... c5 3. c3 e6 4. Bg2 Nf6 5. Nf3 Be7 6. O-O O-O 7. Bf4 Nc6 8. e3 h6 9. Nbd2) 3. Bg2 Nf6?! { (0.21 → 0.94) Inaccuracy. Best move was g6. } (3... g6) 4. Nf3 Bg4?! { (0.30 → 1.10) Inaccuracy. Best move was e6. } (4... e6) 5. O-O? { (1.10 → 0.09) Mistake. Best move was Ne5. } (5. Ne5 Bf5 6. O-O e6 7. c4 Be7 8. cxd5 exd5 9. Nc3 O-O 10. Bf4 Be6 11. Rc1 Nh5) 5... e6?! { (0.09 → 0.70) Inaccuracy. Best move was Bxf3. } (5... Bxf3 6. Bxf3 e5 7. e3 Be7 8. Bg2 exd4 9. exd4 O-O 10. c3 Qd7 11. Nd2 Rae8 12. Nf3) 6. b3?! { (0.70 → -0.05) Inaccuracy. Best move was c4. } (6. c4 Bxf3) 6... e5? { (-0.05 → 2.83) Mistake. Best move was h5. } (6... h5 7. c4 Bxf3 8. Bxf3 h4 9. Bg5 hxg3 10. fxg3 Be7 11. e3 Ne4 12. Bxe7 Qxe7 13. Bxe4) 7. dxe5? { (2.83 → 1.56) Mistake. Best move was Nxe5. } (7. Nxe5) 7... Bxf3? { (1.56 → 3.62) Mistake. Best move was Ne4. } (7... Ne4 8. c4) 8. exf3 Nh5? { (3.40 → 4.87) Mistake. Best move was Ng8. } (8... Ng8 9. f4) 9. Bb2 d4 10. Nd2? { (4.87 → 3.83) Mistake. Best move was f4. } (10. f4 g6 11. Qf3 Ng7 12. Rd1 Nf5 13. Nc3 Bg7 14. Na4 Qe7 15. c3 Rd8 16. cxd4 Nfxd4) 10... Nxe5?? { (3.83 → 8.36) Blunder. Best move was g6. } (10... g6 11. f4) 11. f4 Nd3? { (8.01 → 11.44) Mistake. Best move was Nxf4. } (11... Nxf4 12. gxf4) 12. cxd3 c6 13. Qxh5 g6 14. Qe2+ Be7 15. Rfe1 O-O 16. Qxe7 Qxe7 17. Rxe7 Rae8 18. Rxb7 a6 19. Bxd4 a5 20. Bc5 Re1+?! { (18.34 → Mate in 8) Checkmate is now unavoidable. Best move was Rb8. } (20... Rb8 21. Rxb8) 21. Rxe1 Re8 22. Rxe8+ Kg7 23. Bd4+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Bf8+. } (23. Bf8+ Kf6 24. Ne4+ Kf5 25. Bh3#) 23... Kh6 24. Rxf7 g5 25. Re6+ Kh5 26. Bf3+ g4 27. Rf5# { White wins by checkmate. } 1-0