lichess dev

[Event "Laura28 Arena"] [Site "http://chess-academy.net/3HZFkXEI"] [Date "2021.02.20"] [Round "-"] [White "rdruta"] [Black "Stelian"] [Result "0-1"] [UTCDate "2021.02.20"] [UTCTime "08:24:30"] [WhiteElo "1174"] [BlackElo "1603"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } b6 2. Qf3? { (0.30 → -0.73) Mistake. Best move was d4. } (2. d4 e6 3. Nf3 Nf6 4. c4 Bb7 5. h3 Bb4+ 6. Bd2 Bxd2+) 2... d5?! { (-0.73 → 0.00) Inaccuracy. Best move was Nc6. } (2... Nc6 3. d4 Bb7 4. Qd1 e6 5. Nf3 Nf6 6. Nbd2 d5 7. Bd3 Nb4 8. Be2 c5 9. b3) 3. c4 c6? { (-0.48 → 0.56) Mistake. Best move was e6. } (3... e6 4. Nc3 Nf6 5. d4 Bb4 6. cxd5 exd5 7. Bd3 O-O 8. h3 c6 9. Ne2 a5 10. O-O) 4. cxd5 cxd5? { (0.13 → 1.82) Mistake. Best move was Qxd5. } (4... Qxd5 5. Nc3) 5. e4? { (1.82 → -0.46) Mistake. Best move was Bb5+. } (5. Bb5+ Nd7) 5... Be6? { (-0.46 → 1.41) Mistake. Best move was Bb7. } (5... Bb7 6. e5) 6. exd5 Bxd5?? { (1.15 → 4.92) Blunder. Best move was Qxd5. } (6... Qxd5) 7. Qa3?? { (4.92 → -1.68) Blunder. Best move was Bb5+. } (7. Bb5+ Nd7) 7... Nf6?! { (-1.68 → -0.79) Inaccuracy. Best move was Nc6. } (7... Nc6 8. Qa4 a6 9. d4 e6 10. Nc3 Bb4 11. Qd1 Nf6 12. Ne2 b5 13. a3 Ba5 14. Be3) 8. Nc3?! { (-0.79 → -1.62) Inaccuracy. Best move was Nf3. } (8. Nf3 Nc6 9. Qa4 a6 10. Be2 b5 11. Qd1 e5 12. d3 Be7 13. Nc3 Be6 14. O-O O-O) 8... Be6? { (-1.62 → 0.28) Mistake. Best move was Bc6. } (8... Bc6) 9. Qa4+?! { (0.28 → -0.28) Inaccuracy. Best move was Nf3. } (9. Nf3 Bd7) 9... Nc6?? { (-0.28 → 4.61) Blunder. Best move was Bd7. } (9... Bd7 10. Qh4 Nc6 11. Nf3 e6 12. Be2 Bd6 13. d4 Ne7 14. Ne5 Nf5 15. Qf4 Bc6 16. Nxc6) 10. Qxc6+ Bd7 11. Qf3?! { (4.75 → 4.09) Inaccuracy. Best move was Qb7. } (11. Qb7 Qc8 12. Qxc8+ Bxc8 13. Bb5+ Bd7 14. Be2 e6 15. Nf3 Bd6 16. d4 Bc6 17. Ne5 Bb7) 11... e5 12. Ne4?! { (4.55 → 3.63) Inaccuracy. Best move was Qe2. } (12. Qe2 Bd6) 12... Nxe4?! { (3.63 → 4.29) Inaccuracy. Best move was Rc8. } (12... Rc8 13. Ba6) 13. Qxe4 Bc5? { (3.78 → 5.50) Mistake. Best move was Bd6. } (13... Bd6 14. Nf3 O-O 15. Bd3 g6 16. Qe3 Rc8 17. O-O Re8 18. b4 Rc7 19. Bb2 f6 20. a3) 14. Qxe5+ Be7?! { (5.17 → 5.79) Inaccuracy. Best move was Kf8. } (14... Kf8 15. d4) 15. b4?? { (5.79 → 0.73) Blunder. Best move was Qxg7. } (15. Qxg7) 15... Bg4?? { (0.73 → 6.65) Blunder. Best move was O-O. } (15... O-O) 16. Qb5+?? { (6.65 → 2.97) Blunder. Best move was Bb2. } (16. Bb2 Rg8) 16... Bd7 17. Qd5 Rc8? { (2.87 → 4.55) Mistake. Best move was O-O. } (17... O-O) 18. Bb5 O-O?? { (4.14 → 9.78) Blunder. Best move was Bxb5. } (18... Bxb5 19. Qxb5+) 19. Bxd7?? { (9.78 → 4.48) Blunder. Best move was Qxd7. } (19. Qxd7) 19... Rc7?? { (4.48 → 8.35) Blunder. Best move was Bf6. } (19... Bf6) 20. Bf5?? { (8.35 → -9.98) Blunder. Best move was Bc6. } (20. Bc6 Bxb4 21. Rb1 Qxd5 22. Bxd5 Rd8 23. Ne2 Bxd2+ 24. Bxd2 Rxd5 25. Nc3 Rdd7 26. Rc1 Rc4) 20... Qxd5 21. Nf3 Qxf5 22. h3 Bxb4 23. g4? { (-9.66 → Mate in 6) Checkmate is now unavoidable. Best move was O-O. } (23. O-O Rd8 24. Re1 f6 25. Rf1 Ba5 26. a3 Qd5 27. d4 Bc3 28. Bf4 Re7 29. Rad1 Qa5) 23... Qxf3 24. Rb1 Re7+ 25. Kf1 Qxh1# { Black wins by checkmate. } 0-1