lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/iKCaIeDW"] [Date "2021.03.13"] [Round "-"] [White "vepex_fan"] [Black "CornelCoslet"] [Result "1-0"] [UTCDate "2021.03.13"] [UTCTime "17:10:13"] [WhiteElo "2059"] [BlackElo "1549"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Gedult's Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. f3? { (0.15 → -0.96) Mistake. Best move was e4. } { A00 Gedult's Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... e5 2. d4 d6? { (-1.22 → 0.22) Mistake. Best move was exd4. } (2... exd4 3. Qxd4) 3. b4? { (0.22 → -1.76) Mistake. Best move was e4. } (3. e4 exd4) 3... Nc6? { (-1.76 → -0.67) Mistake. Best move was exd4. } (3... exd4 4. Qxd4) 4. c3 exd4?! { (-1.26 → -0.64) Inaccuracy. Best move was d5. } (4... d5 5. b5 Na5 6. dxe5 Bc5 7. e4 Ne7 8. Ba3 Be3 9. Nd2 Be6 10. g3 dxe4 11. Nxe4) 5. Bf4? { (-0.64 → -2.13) Mistake. Best move was b5. } (5. b5 Nce7) 5... dxc3?! { (-2.13 → -1.44) Inaccuracy. Best move was Qf6. } (5... Qf6 6. Qc1) 6. Nxc3 Nxb4 7. e4 c6? { (-1.83 → -0.82) Mistake. Best move was Nc6. } (7... Nc6) 8. a3 Na6 9. Qa4? { (-0.49 → -3.04) Mistake. Best move was Bxa6. } (9. Bxa6 bxa6 10. Nge2 Nf6 11. Qa4 Bd7 12. Qxa6 d5 13. exd5 Nxd5 14. Rd1 Qb6 15. Qd3 Be6) 9... Nc5 10. Qb4? { (-2.60 → -4.33) Mistake. Best move was Qc2. } (10. Qc2 Nf6 11. Nge2 Be7 12. Nd4 d5 13. exd5 O-O 14. Be2 Nxd5 15. Nxd5 Qxd5 16. Rd1 Bf6) 10... b6? { (-4.33 → -2.11) Mistake. Best move was d5. } (10... d5) 11. O-O-O? { (-2.11 → -3.51) Mistake. Best move was Rd1. } (11. Rd1 d5 12. Qb2 Qe7 13. Rxd5 Be6 14. Nb5 cxd5 15. Nc7+ Kd8 16. Nxa8 dxe4 17. Qe5 exf3) 11... Ba6? { (-3.51 → -1.66) Mistake. Best move was a5. } (11... a5 12. Qb2 b5 13. Nge2 b4 14. axb4 axb4 15. Qxb4 d5 16. Kc2 Ne6 17. Qb3 d4 18. Be3) 12. Qxc5?? { (-1.66 → -11.06) Blunder. Best move was Bxa6. } (12. Bxa6 Nxa6) 12... bxc5 13. Bxa6 Rb8? { (-10.74 → -7.78) Mistake. Best move was Qa5. } (13... Qa5) 14. Kc2 Qa5 15. Bc4 Qxa3?! { (-8.16 → -7.21) Inaccuracy. Best move was Nf6. } (15... Nf6) 16. Nge2 Qb2+ 17. Kd3 Nf6?? { (-6.94 → -1.90) Blunder. Best move was Qb7. } (17... Qb7 18. Rb1) 18. Rb1 Qa3?? { (-2.03 → 8.02) Blunder. Best move was Qb6. } (18... Qb6 19. Rxb6 axb6 20. Nb5 cxb5 21. Bxb5+ Kd8 22. Ra1 Ne8 23. Nc3 Nc7 24. Ra7 f6 25. Bc6) 19. Rxb8+ Ke7? { (7.44 → 9.20) Mistake. Best move was Kd7. } (19... Kd7 20. Kc2 Ne8 21. Rhb1 Nc7 22. Bxf7 g5 23. Bc1 Qa6 24. Bxg5 Be7 25. Rxh8 Bxg5 26. f4) 20. Bg5 d5 21. exd5 cxd5 22. Bxd5 Qa6+ 23. Kc2 h6 24. Rb7+ Ke8? { (8.80 → 9.98) Mistake. Best move was Qxb7. } (24... Qxb7 25. Bxf6+) 25. Bxf6 gxf6?! { (9.48 → 11.98) Inaccuracy. Best move was Bd6. } (25... Bd6 26. Nd4 gxf6 27. Bxf7+ Kd8 28. Rxa7 Qxa7 29. Nc6+ Kd7 30. Nxa7 Ra8 31. Nab5 Bb8 32. Bc4) 26. Rb8+ Ke7 27. Rhb1 Kd6 28. f4?! { (11.81 → 9.14) Inaccuracy. Best move was Ng3. } (28. Ng3 Rg8 29. f4 Rxg3 30. hxg3 Be7 31. R8b7 Bd8 32. Rd1 Qxb7 33. Bxb7+ Ke7 34. Rd5 c4) 28... f5?! { (9.14 → 15.18) Inaccuracy. Best move was Bg7. } (28... Bg7 29. Nb5+ Ke7 30. Rb7+ Qxb7 31. Bxb7 a5 32. Nbc3 Rb8 33. Ne4 Kf8 34. Nxc5 Kg8 35. Nd4) 29. Ng3 Bg7?! { (12.72 → Mate in 8) Checkmate is now unavoidable. Best move was Ke7. } (29... Ke7 30. R8b7+) 30. Nxf5+ Kc7 31. R1b7+ Qxb7 32. Rxb7+ Kc8 33. Nd6+ Kd8 34. Bc6 Bxc3 35. Rd7# { White wins by checkmate. } 1-0