lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/gkx0zXIw"] [Date "2021.02.25"] [Round "-"] [White "ttpitiq1"] [Black "gan119md"] [Result "0-1"] [UTCDate "2021.02.25"] [UTCTime "17:26:04"] [WhiteElo "1387"] [BlackElo "1224"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+28"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. f4?! { (0.15 → -0.38) Inaccuracy. Best move was e4. } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... c5 2. e4 { B21 Sicilian Defense: McDonnell Attack } Nc6 3. c4?! { (0.20 → -0.65) Inaccuracy. Best move was Nf3. } (3. Nf3 e6) 3... e5? { (-0.65 → 0.48) Mistake. Best move was g6. } (3... g6 4. Nf3 Bg7 5. Nc3 e6 6. g3 Nge7 7. Bg2 d6 8. d3 O-O 9. Be3 Nd4 10. O-O) 4. d3 exf4 5. Bxf4 d6 6. h3?! { (0.36 → -0.43) Inaccuracy. Best move was Nc3. } (6. Nc3 Be7 7. Nd5 Nf6 8. Nf3 O-O 9. Be2 Bg4 10. O-O Nxd5 11. cxd5 Bxf3 12. Bxf3 Ne5) 6... f5?! { (-0.43 → 0.53) Inaccuracy. Best move was Nge7. } (6... Nge7 7. Nc3 Ng6 8. Bg3 Be7 9. Nf3 O-O 10. Qd2 Bf6 11. Nd5 Be5 12. Nxe5 Ngxe5 13. Be2) 7. Nc3 Qh4+? { (0.00 → 1.03) Mistake. Best move was Nge7. } (7... Nge7 8. Be2) 8. g3 Qe7? { (0.86 → 2.66) Mistake. Best move was Qd8. } (8... Qd8) 9. Qh5+? { (2.66 → 0.82) Mistake. Best move was Nb5. } (9. Nb5 Ne5 10. Nf3 Nf6 11. Qe2 Nxd3+ 12. Qxd3 fxe4 13. Qe3 exf3 14. Nc7+ Kd7 15. Nxa8 Qxe3+) 9... g6 10. Nd5?? { (1.12 → -4.81) Blunder. Best move was Qe2. } (10. Qe2 Be6) 10... Nd4?? { (-4.81 → 1.61) Blunder. Best move was gxh5. } (10... gxh5 11. Nxe7 Ngxe7 12. Be2 h4 13. gxh4 Ng6 14. Bd2 Nd4 15. O-O-O Be6 16. exf5 Bxf5 17. Be3) 11. Nxe7? { (1.61 → 0.60) Mistake. Best move was Qd1. } (11. Qd1 Qg7 12. Ne2 Nf6 13. Nxd4 Nxd5 14. Nxf5 Bxf5 15. cxd5 Bd7 16. Qd2 h6 17. O-O-O Be7) 11... Nc2+? { (0.60 → 3.13) Mistake. Best move was gxh5. } (11... gxh5) 12. Kd1? { (3.13 → 0.71) Mistake. Best move was Kd2. } (12. Kd2 gxh5 13. Nxg8 Nxa1 14. Nf6+ Kd8 15. Bg2 Rb8 16. Nf3 b5 17. Rxa1 bxc4 18. Rb1 Bg7) 12... gxh5 13. Rc1?! { (1.19 → 0.28) Inaccuracy. Best move was Kxc2. } (13. Kxc2 Nxe7) 13... Bxe7?! { (0.28 → 1.09) Inaccuracy. Best move was Nxe7. } (13... Nxe7 14. Kxc2 fxe4 15. dxe4 Nc6 16. Be2 Nd4+ 17. Kb1 Nxe2 18. Nxe2 Bd7 19. Nc3 O-O-O 20. Nb5) 14. Rxc2?! { (1.09 → 0.13) Inaccuracy. Best move was Kxc2. } (14. Kxc2 fxe4) 14... fxe4 15. dxe4 Nf6?! { (0.00 → 0.77) Inaccuracy. Best move was h4. } (15... h4) 16. Bd3?! { (0.77 → 0.11) Inaccuracy. Best move was Nf3. } (16. Nf3 Be6) 16... O-O?! { (0.11 → 0.97) Inaccuracy. Best move was h4. } (16... h4 17. gxh4) 17. Rf2?! { (0.97 → -0.01) Inaccuracy. Best move was Ne2. } (17. Ne2) 17... b6? { (-0.01 → 1.10) Mistake. Best move was Nd7. } (17... Nd7) 18. Bg5? { (1.10 → -0.09) Mistake. Best move was Ne2. } (18. Ne2) 18... Bb7 19. g4? { (0.13 → -2.48) Mistake. Best move was Bh6. } (19. Bh6 Rfd8 20. Rf4 Nd7 21. Kc2 Ne5 22. g4 Nf7 23. g5 Nxh6 24. gxh6 Bg5 25. Rf5 Bxh6) 19... Bxe4? { (-2.48 → -1.38) Mistake. Best move was Nxe4. } (19... Nxe4 20. Rxf8+) 20. Bxe4 Nxe4 21. Rxf8+ Rxf8? { (-1.66 → -0.32) Mistake. Best move was Bxf8. } (21... Bxf8 22. Bh4 hxg4 23. hxg4 Bg7 24. Kc2 Rf8 25. Rh2 Rf1 26. Rg2 Kf7 27. Kd3 Nf6 28. Bxf6) 22. Bxe7 Rf1+ 23. Ke2?? { (-0.34 → -5.10) Blunder. Best move was Kc2. } (23. Kc2) 23... Ng3+ 24. Ke3 Re1+?? { (-4.64 → 2.67) Blunder. Best move was Nxh1. } (24... Nxh1) 25. Kf2 Rxe7 26. Kxg3 Re3+? { (2.29 → 4.42) Mistake. Best move was Re1. } (26... Re1 27. gxh5) 27. Kf2? { (4.42 → 3.16) Mistake. Best move was Nf3. } (27. Nf3 hxg4 28. hxg4 Re4 29. b3 a6 30. Ng5 Re2 31. Rh2 Rxh2 32. Kxh2 Kf8 33. Nxh7+ Kg7) 27... Re4 28. b3 Rd4? { (2.91 → 4.97) Mistake. Best move was hxg4. } (28... hxg4 29. Ne2) 29. Ne2? { (4.97 → 3.83) Mistake. Best move was Nf3. } (29. Nf3 Rd3 30. gxh5 d5 31. Ne5 Rd4 32. Nc6 Rd3 33. Ne7+ Kg7 34. Nxd5 Kh6 35. Nf4 Rd2+) 29... Rd2 { Black wins on time. } 0-1