lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/O7lBnEr1"] [Date "2021.02.27"] [Round "-"] [White "vepex_fan"] [Black "Nigeria_TOP"] [Result "1-0"] [UTCDate "2021.02.27"] [UTCTime "18:25:11"] [WhiteElo "2154"] [BlackElo "1924"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C55"] [Opening "Italian Game: Two Knights Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 { C55 Italian Game: Two Knights Defense } 4. Bd5? { (0.34 → -0.72) Mistake. Best move was d3. } (4. d3 Bc5 5. O-O a6 6. Nc3 h6 7. Nd5 d6 8. c3 O-O) 4... d6?! { (-0.72 → 0.02) Inaccuracy. Best move was Nxd5. } (4... Nxd5 5. exd5 e4 6. dxc6 exf3 7. Qxf3 Qe7+ 8. Qe2 dxc6 9. d3 Bd7 10. Be3 O-O-O 11. Nc3) 5. c3?! { (0.02 → -0.96) Inaccuracy. Best move was Bxc6+. } (5. Bxc6+ bxc6) 5... Bg4? { (-0.96 → 0.25) Mistake. Best move was Nxd5. } (5... Nxd5) 6. h3?! { (0.25 → -0.46) Inaccuracy. Best move was Bxc6+. } (6. Bxc6+ bxc6 7. h3 Bh5 8. d3 Be7 9. Nbd2 O-O 10. O-O c5 11. Nc4 h6 12. Bd2 a5) 6... Bh5?! { (-0.46 → 0.39) Inaccuracy. Best move was Nxd5. } (6... Nxd5 7. exd5) 7. g4? { (0.39 → -0.69) Mistake. Best move was Bxc6+. } (7. Bxc6+) 7... Bg6 8. Bxc6+ bxc6 9. d3 h5?! { (-0.62 → -0.09) Inaccuracy. Best move was Be7. } (9... Be7) 10. gxh5? { (-0.09 → -1.49) Mistake. Best move was g5. } (10. g5 Nd7) 10... Bxh5 11. Nbd2 Nd7 12. Qa4 Qf6 13. Qxc6 Rd8?! { (-1.31 → -0.50) Inaccuracy. Best move was O-O-O. } (13... O-O-O) 14. Ke2? { (-0.50 → -1.57) Mistake. Best move was Nh2. } (14. Nh2 Qg6 15. Nhf1 d5 16. Qxg6 Bxg6 17. b4 Nf6 18. Ng3 dxe4 19. dxe4 Rd3 20. Bb2 Nh5) 14... Qf4? { (-1.57 → -0.08) Mistake. Best move was g6. } (14... g6 15. Rg1 Bh6 16. Rg4 Rc8 17. b4 Ke7 18. Qa6 c5 19. Nc4 d5 20. Qxf6+ Nxf6 21. exd5) 15. Rg1 g6? { (-0.57 → 0.95) Mistake. Best move was d5. } (15... d5) 16. Rg3 Be7 17. Nc4 Qf6 18. Be3 O-O 19. Rag1 Kh7?! { (0.86 → 1.69) Inaccuracy. Best move was Qe6. } (19... Qe6) 20. Bg5?! { (1.69 → 1.10) Inaccuracy. Best move was b3. } (20. b3 d5 21. Qxd5 Nb6 22. Qxe5 Nxc4 23. Qxf6 Bxf6 24. bxc4 Bxc3 25. Rg5 Rb8 26. Bc5 Rb2+) 20... Bxf3+? { (1.10 → 3.94) Mistake. Best move was Qe6. } (20... Qe6 21. Bxe7 Qxe7 22. Kd2 Nb6 23. Ne3 Rb8 24. Kc2 a5 25. d4 Qd7 26. Qxd7 Nxd7 27. Nd2) 21. Rxf3 Qe6 22. Bxe7 Qxe7 23. Qxc7 d5 24. exd5 e4 25. dxe4?? { (3.68 → 0.00) Blunder. Best move was Re3. } (25. Re3) 25... Qxe4+? { (0.00 → 1.72) Mistake. Best move was Rc8. } (25... Rc8 26. Qd6 Qxe4+ 27. Ne3 Ne5 28. Rfg3 Qd3+ 29. Ke1 Rfe8 30. Qf6 Rc4 31. Rg4 Kg8 32. Rxc4) 26. Re3 Qxd5? { (1.63 → 3.64) Mistake. Best move was Qc2+. } (26... Qc2+ 27. Kf1) 27. Rd1 Qh5+ 28. Ke1 Qb5? { (3.18 → 5.27) Mistake. Best move was Rc8. } (28... Rc8 29. Qf4) 29. Ne5 Rfe8? { (5.00 → 7.94) Mistake. Best move was Nxe5. } (29... Nxe5 30. Rxd8) 30. Rxd7 Rxd7 31. Qxd7 Rxe5? { (7.57 → Mate in 19) Checkmate is now unavoidable. Best move was Qxd7. } (31... Qxd7 32. Nxd7 Rxe3+ 33. fxe3 g5 34. b4 Kg6 35. Ne5+ Kf5 36. Nxf7 Kf6 37. Nd6 Ke5 38. Nb5) 32. Qxf7+ Kh6 33. Qf4+ Rg5?! { (73.98 → Mate in 2) Checkmate is now unavoidable. Best move was Kg7. } (33... Kg7 34. Rxe5) 34. Qf8+ Kh7 35. Re7# { White wins by checkmate. } 1-0