lichess dev

[Event "Alexandra Kosteniuk Arena"] [Site "http://chess-academy.net/p44DuPRr"] [Date "2020.08.05"] [Round "-"] [White "Dominic"] [Black "dragutraisa"] [Result "0-1"] [UTCDate "2020.08.05"] [UTCTime "16:20:18"] [WhiteElo "1518"] [BlackElo "1558"] [WhiteRatingDiff "-69"] [BlackRatingDiff "+40"] [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 } e5 2. Be2?! { (0.41 → -0.51) Inaccuracy. Best move was d4. } (2. d4 exd4 3. exd4 d5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be6) 2... d6? { (-0.51 → 0.69) Mistake. Best move was d5. } (2... d5 3. c4 c6 4. d4 e4 5. Nc3 Nf6 6. Nh3 Bxh3 7. gxh3) 3. Bc4? { (0.69 → -0.83) Mistake. Best move was c4. } (3. c4 c6) 3... Nh6? { (-0.83 → 0.83) Mistake. Best move was d5. } (3... d5 4. Bb3 Nf6 5. Ne2 c6 6. d4 exd4 7. exd4 Bd6 8. Nd2 O-O 9. h3 Na6 10. O-O) 4. Qf3? { (0.83 → -0.83) Mistake. Best move was Nc3. } (4. Nc3) 4... Bg4? { (-0.83 → 1.35) Mistake. Best move was Be7. } (4... Be7 5. e4 Nc6 6. h3 Nd4 7. Qd1 c6 8. Nf3 d5 9. Nxd4 dxc4 10. Nf3 f5 11. Nc3) 5. Bxf7+?! { (1.35 → 0.83) Inaccuracy. Best move was Qxb7. } (5. Qxb7 Nd7 6. Nc3 Be7 7. Qc6 O-O 8. h3 Be6 9. d4 Bxc4 10. Qxc4 Nb6 11. Qd3 f5) 5... Nxf7 6. Qxg4 Qg5?! { (0.86 → 1.45) Inaccuracy. Best move was Nd7. } (6... Nd7 7. Nc3) 7. Qh3?! { (1.45 → 0.94) Inaccuracy. Best move was Qxg5. } (7. Qxg5 Nxg5 8. Ne2 Ne6 9. O-O Nc6 10. d3 O-O-O 11. Nbc3 d5 12. a3 h5 13. f4 exf4) 7... Qg6?! { (0.94 → 1.61) Inaccuracy. Best move was Nc6. } (7... Nc6 8. Ne2 Be7 9. d3 Nb4 10. Na3 Qh4 11. Qxh4 Bxh4 12. Bd2 a5 13. O-O Bf6 14. Nc3) 8. Qc8+? { (1.61 → 0.08) Mistake. Best move was d3. } (8. d3 Nd7 9. Nc3 Ng5 10. Qg3 Ne6 11. Nf3 Be7 12. Bd2 c6 13. O-O-O O-O-O 14. Kb1 Kb8) 8... Nd8 9. Qh3?! { (0.64 → 0.13) Inaccuracy. Best move was g3. } (9. g3) 9... Qxc2 10. Ne2 Nbc6?! { (-0.05 → 0.63) Inaccuracy. Best move was Qd3. } (10... Qd3 11. Qc8 Qg6 12. Nbc3 c6 13. O-O Qe6 14. Qxe6+ Nxe6 15. d4 Nd7 16. d5 Nc7 17. e4) 11. Nf4?? { (0.63 → -11.30) Blunder. Best move was f4. } (11. f4) 11... Qxc1+ 12. Ke2 Qxh1 13. Nd3 Be7?! { (-10.91 → -9.11) Inaccuracy. Best move was d5. } (13... d5 14. Ne1 d4 15. Nc3 d3+ 16. Kxd3 Qf1+ 17. Kc2 Qxf2 18. Nf3 Bb4 19. Qg4 O-O 20. Ne4) 14. e4? { (-9.11 → Mate in 9) Checkmate is now unavoidable. Best move was Ne1. } (14. Ne1 Nd4+ 15. exd4 Nc6 16. f3 Qg1 17. Na3 Nxd4+ 18. Kd3 Qf1+ 19. Kc3 O-O 20. Qh5 Rf5) 14... Nd4+ 15. Ke3 Nc2+?! { (Mate in 8 → -33.37) Lost forced checkmate sequence. Best move was Bg5+. } (15... Bg5+ 16. f4 Qg1+ 17. Nf2 Bxf4+ 18. Kd3 Qf1+ 19. Kc3 Qc1+ 20. Kb4 Qc5+ 21. Ka4 Qb5+ 22. Ka3) 16. Kf3 Qf1 17. Na3?! { (-29.10 → Mate in 4) Checkmate is now unavoidable. Best move was Kg3. } (17. Kg3 Qxd3+ 18. f3 Nxa1 19. Nc3 Qxd2 20. Nd5 Qe1+ 21. Kg4 Ne6 22. Nxe7 Nc2 23. Qg3 Ne3+) 17... Nxa1?! { (Mate in 4 → -24.62) Lost forced checkmate sequence. Best move was Qxd3+. } (17... Qxd3+ 18. Kg4 Qxe4+ 19. f4 Qxf4+ 20. Kh5 g6#) 18. Nb5?! { (-24.62 → Mate in 4) Checkmate is now unavoidable. Best move was Qh5+. } (18. Qh5+ g6) 18... Qxd3+ 19. Kg4 Qxb5?! { (Mate in 3 → -29.76) Lost forced checkmate sequence. Best move was Qxe4+. } (19... Qxe4+ 20. f4 Qxf4+ 21. Kh5 g6#) 20. d3?! { (-29.76 → Mate in 7) Checkmate is now unavoidable. Best move was Qf3. } (20. Qf3 Qxb2) 20... O-O 21. Kh5 Qxb2?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Qe8+. } (21... Qe8+ 22. Kg4 Qg6#) 22. Qd7 Qe2+ 23. Qg4 Qxg4+?! { (Mate in 2 → Mate in 25) Not the best checkmate sequence. Best move was g6+. } (23... g6+ 24. Kh6 Nf7#) 24. Kxg4 Rxf2 25. g3?! { (-73.61 → Mate in 5) Checkmate is now unavoidable. Best move was Kg3. } (25. Kg3 Rxa2) 25... Rxh2 26. Kf3 Ne6 27. g4 Rf8+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Bg5. } (27... Bg5 28. a3 Nd4+ 29. Kg3 Bf4#) 28. Kg3 Rxa2?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Rff2. } (28... Rff2 29. g5 Nd4 30. Kg4 Rfg2#) 29. d4 Nxd4?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Ng5. } (29... Ng5 30. Kh4 Rf3 31. dxe5 Rh2#) 30. g5 Ra3+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Rf3+. } (30... Rf3+ 31. Kg4 Rh2 32. g6 Rh4#) 31. Kg4 g6 32. Kh4 Rf4# { Black wins by checkmate. } 0-1