lichess dev

[Event "M35 Arena"] [Site "http://chess-academy.net/Km4RF5NY"] [Date "2024.11.08"] [Round "-"] [White "Bogdanok"] [Black "BadeaRobert"] [Result "0-1"] [UTCDate "2024.11.08"] [UTCTime "14:41:33"] [WhiteElo "1115"] [BlackElo "1547"] [WhiteRatingDiff "-37"] [BlackRatingDiff "+10"] [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 → 0.71) Mistake. Best move was d5. } (2... d5 3. c4 c6 4. d4 e4 5. Nc3 Nf6 6. Nh3 Bxh3 7. gxh3) 3. Nf3? { (0.71 → -0.36) Mistake. Best move was c4. } (3. c4 c6 4. Nf3 e4 5. Nd4 c5 6. Nc2 Nf6 7. O-O Nc6 8. d4 Be7 9. Nc3 O-O) 3... Bg4? { (-0.36 → 1.20) Mistake. Best move was e4. } (3... e4 4. Nd4 c5 5. Nb3 d5 6. d3 exd3 7. cxd3 Nf6 8. O-O Be7 9. e4 Nc6 10. exd5) 4. O-O?! { (1.20 → 0.40) Inaccuracy. Best move was d4. } (4. d4) 4... Bxf3?! { (0.40 → 1.30) Inaccuracy. Best move was Nf6. } (4... Nf6 5. c4 Nbd7 6. h3 Bh5 7. Nc3 Be7 8. d4 c6 9. e4 Bg6 10. Qc2 O-O 11. Rd1) 5. Bxf3 Nc6?! { (0.92 → 1.51) Inaccuracy. Best move was c6. } (5... c6 6. d4) 6. Nc3?! { (1.51 → 1.01) Inaccuracy. Best move was c4. } (6. c4 Qd7) 6... Nf6 7. Bg4? { (1.37 → 0.11) Mistake. Best move was d4. } (7. d4) 7... Be7 8. f3?! { (0.53 → -0.26) Inaccuracy. Best move was Bf3. } (8. Bf3 d5) 8... O-O 9. Ne2 Nxg4 10. fxg4 h6 11. Qe1? { (0.13 → -1.67) Mistake. Best move was Ng3. } (11. Ng3 d5 12. d3 a5 13. h3 a4 14. a3 Bh4 15. Nf5 Bg5 16. Bd2 g6 17. Ng3 Bh4) 11... Bh4? { (-1.67 → -0.61) Mistake. Best move was Qd7. } (11... Qd7) 12. Qd1 Be7?! { (-0.68 → 0.15) Inaccuracy. Best move was Qd7. } (12... Qd7 13. Nc3) 13. g3? { (0.15 → -1.33) Mistake. Best move was d3. } (13. d3 d5) 13... Na5? { (-1.33 → -0.02) Mistake. Best move was Qd7. } (13... Qd7 14. Nc3 f5 15. gxf5 Rxf5 16. d3 Raf8 17. Rxf5 Qxf5 18. Qe2 Nb4 19. e4 Qf3 20. Qxf3) 14. Qe1? { (-0.02 → -1.41) Mistake. Best move was d3. } (14. d3) 14... f6? { (-1.41 → 0.03) Mistake. Best move was Qd7. } (14... Qd7 15. d3 Nc6 16. Nc3 Qxg4 17. Nd5 Bd8 18. e4 Qd7 19. Kg2 Nd4 20. Qf2 c6 21. Ne3) 15. Qf2?! { (0.03 → -0.64) Inaccuracy. Best move was d4. } (15. d4 b6) 15... b6?! { (-0.64 → 0.05) Inaccuracy. Best move was d5. } (15... d5 16. Qf5) 16. b3?! { (0.05 → -0.57) Inaccuracy. Best move was Qf5. } (16. Qf5 d5 17. d3 c6 18. Rb1 Qc8 19. Bd2 Nb7 20. b4 Nd6 21. Qg6 Nf7 22. h3 Ng5) 16... Nb7? { (-0.57 → 0.51) Mistake. Best move was d5. } (16... d5) 17. Ba3? { (0.51 → -0.95) Mistake. Best move was Bb2. } (17. Bb2 d5 18. d4 Nd6 19. Qg2 Nf7 20. Rad1 e4 21. Qf2 c6 22. Qf5 Qc8 23. Kg2 a5) 17... Nc5? { (-0.95 → 0.96) Mistake. Best move was d5. } (17... d5 18. Bxe7 Qxe7 19. Qf5 Nd6 20. Qd3 Rad8 21. Qg6 b5 22. h3 a5 23. Kh2 c5 24. d3) 18. b4? { (0.96 → -1.80) Mistake. Best move was d4. } (18. d4 Ne6) 18... Ne4 19. Qe1? { (-1.11 → -2.58) Mistake. Best move was Qf5. } (19. Qf5 d5) 19... c5? { (-2.58 → -0.56) Mistake. Best move was d5. } (19... d5) 20. Rb1?! { (-0.56 → -1.36) Inaccuracy. Best move was d3. } (20. d3) 20... cxb4 21. Bxb4 a5? { (-1.44 → -0.31) Mistake. Best move was d5. } (21... d5 22. Bxe7) 22. Ba3 d5 23. c3?? { (-0.81 → -6.31) Blunder. Best move was Bxe7. } (23. Bxe7 Qxe7 24. d3 Ng5 25. h4 Nf7 26. Nc3 Qd7 27. e4 dxe4 28. Nxe4 Rac8 29. Rxb6 Qd4+) 23... Bxa3 24. Qd1? { (-5.75 → -6.76) Mistake. Best move was d3. } (24. d3) 24... Be7?! { (-6.76 → -5.79) Inaccuracy. Best move was Qd7. } (24... Qd7) 25. Rb2? { (-5.79 → -6.85) Mistake. Best move was d3. } (25. d3) 25... Ba3?! { (-6.85 → -5.92) Inaccuracy. Best move was Qd7. } (25... Qd7 26. d3 Ng5 27. Qb3 Rab8 28. Kg2 b5 29. h3 Qc6 30. Rbb1 a4 31. Qb2 Rfc8 32. Rbc1) 26. Qa4?? { (-5.92 → -11.40) Blunder. Best move was Rb3. } (26. Rb3) 26... Bxb2 27. Qxe4 dxe4 28. d4 exd3 29. Rb1?! { (-31.13 → Mate in 8) Checkmate is now unavoidable. Best move was Nd4. } (29. Nd4 exd4) 29... dxe2 30. Kg2 Bxc3 31. Kh3 e1=Q 32. Rxe1 Bxe1 33. a4 Qd7 34. Kg2 Qxg4?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rfc8. } (34... Rfc8 35. Kh3 Rc2 36. e4 Re2 37. Kh4 Rxh2#) 35. Kg1 Qe2 36. Kh1 Qf1# { Black wins by checkmate. } 0-1