lichess dev

[Event "Evans Arena"] [Site "http://chess-academy.net/PU7hiLlA"] [Date "2020.06.09"] [Round "-"] [White "Paul_10"] [Black "BogdanLutic2530"] [Result "0-1"] [UTCDate "2020.06.09"] [UTCTime "16:48:48"] [WhiteElo "1683"] [BlackElo "2022"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 { C46 Four Knights Game: Italian Variation } h6?! { (0.00 → 0.78) Inaccuracy. Best move was Bc5. } (4... Bc5 5. d3 O-O 6. O-O h6 7. Na4 Be7 8. Nc3 Bc5) 5. h3?! { (0.78 → -0.20) Inaccuracy. Best move was d4. } (5. d4 exd4 6. Nxd4 Bb4 7. Nxc6 bxc6 8. O-O d6 9. e5 dxe5 10. Qxd8+ Kxd8 11. Bxf7 Ke7) 5... Bb4?! { (-0.20 → 0.56) Inaccuracy. Best move was Nxe4. } (5... Nxe4 6. Nxe4) 6. Nd5 Bc5 7. d3 d6 8. Bb5?! { (0.48 → -0.46) Inaccuracy. Best move was O-O. } (8. O-O O-O 9. a4 Nxd5 10. Bxd5 a5 11. Be3 Bxe3 12. fxe3 Ne7 13. Bb3 Ng6 14. Qe1 Qe7) 8... Bd7?! { (-0.46 → 0.17) Inaccuracy. Best move was O-O. } (8... O-O 9. Nxf6+) 9. Nxf6+ Qxf6 10. Bxc6?! { (0.33 → -0.48) Inaccuracy. Best move was O-O. } (10. O-O O-O 11. Be3 Bb6 12. Ba4 Be6 13. Bb3 Bxb3 14. axb3 a5 15. Bxb6 cxb6 16. c3 b5) 10... Bxc6 11. c3?! { (-0.19 → -0.73) Inaccuracy. Best move was Be3. } (11. Be3 b6) 11... g5?! { (-0.73 → 0.13) Inaccuracy. Best move was d5. } (11... d5 12. Qe2) 12. d4? { (0.13 → -1.19) Mistake. Best move was O-O. } (12. O-O Qg6 13. b4 Bb6 14. a4 a5 15. Be3 Bxe3 16. fxe3 Bd7 17. bxa5 Rxa5 18. Nd2 g4) 12... exd4 13. cxd4 Bb4+ 14. Bd2? { (-1.01 → -2.30) Mistake. Best move was Kf1. } (14. Kf1) 14... Bxd2+ 15. Qxd2 Bxe4 16. O-O Bxf3? { (-2.07 → -1.06) Mistake. Best move was O-O-O. } (16... O-O-O) 17. Qe3+? { (-1.06 → -2.15) Mistake. Best move was Rfe1+. } (17. Rfe1+ Kd7) 17... Kd7 18. gxf3 Rae8 19. Qa3?! { (-1.78 → -2.51) Inaccuracy. Best move was Qc3. } (19. Qc3) 19... Qxd4 20. Rad1 Qb6 21. Qa4+?! { (-2.25 → -2.89) Inaccuracy. Best move was Qc3. } (21. Qc3 Qc6) 21... Kc8 22. Qc4 f5?! { (-3.12 → -2.58) Inaccuracy. Best move was Qc6. } (22... Qc6 23. Qd4 Kb8 24. Qf6 Qd7 25. Kg2 Rhg8 26. Rfe1 h5 27. Rxe8+ Qxe8 28. Rd5 g4 29. Rg5) 23. Qf7?! { (-2.58 → -3.47) Inaccuracy. Best move was Rd5. } (23. Rd5 Qc6 24. Qxc6 bxc6 25. Rxf5 Rhf8 26. Rxf8 Rxf8 27. Rc1 c5 28. h4 Rxf3 29. hxg5 hxg5) 23... Ref8?! { (-3.47 → -2.81) Inaccuracy. Best move was Rhf8. } (23... Rhf8 24. Qc4 Qc6 25. Qxc6 bxc6 26. Rfe1 Kd7 27. f4 Re4 28. fxg5 hxg5 29. b3 d5 30. Kf1) 24. Qe6+?! { (-2.81 → -3.34) Inaccuracy. Best move was Qc4. } (24. Qc4 Qc6 25. Qxc6 bxc6 26. Kg2 Kd7 27. f4 Rb8 28. b3 Rb4 29. fxg5 hxg5 30. Rfe1 Re4) 24... Kb8 25. b3?! { (-3.08 → -3.93) Inaccuracy. Best move was Qb3. } (25. Qb3 Qxb3 26. axb3 f4 27. Rfe1 Kc8 28. Kg2 Re8 29. Re4 Kd7 30. h4 Rhg8 31. hxg5 Rxg5+) 25... h5?! { (-3.93 → -3.06) Inaccuracy. Best move was Rhg8. } (25... Rhg8 26. Qe3) 26. Qg6? { (-3.06 → -4.82) Mistake. Best move was Rd5. } (26. Rd5) 26... g4?! { (-4.82 → -4.25) Inaccuracy. Best move was Rhg8. } (26... Rhg8) 27. fxg4?? { (-4.25 → -8.01) Blunder. Best move was Qe6. } (27. Qe6) 27... fxg4? { (-8.01 → -5.18) Mistake. Best move was hxg4. } (27... hxg4) 28. hxg4?? { (-5.18 → -9.86) Blunder. Best move was Rd5. } (28. Rd5 gxh3 29. Qc2 Rf4 30. Kh1 Rhf8 31. Rd2 a6 32. Qc3 Rxf2 33. Rfxf2 Rxf2 34. Rxf2 Qxf2) 28... hxg4 29. Qxg4? { (-9.15 → Mate in 8) Checkmate is now unavoidable. Best move was Rd5. } (29. Rd5 g3) 29... Rfg8 30. Qxg8+ Rxg8+ 31. Kh1 Qc6+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qc5. } (31... Qc5 32. Rd5 Qxd5+ 33. Kh2 Qg2#) 32. Kh2 Qg2# { Black wins by checkmate. } 0-1