lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/BgmrkgZh"] [Date "2020.11.26"] [Round "-"] [White "dragutraisa"] [Black "TibiMat"] [Result "1-0"] [UTCDate "2020.11.26"] [UTCTime "18:05:33"] [WhiteElo "2251"] [BlackElo "1407"] [WhiteRatingDiff "+0"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Zukertort Opening: Queen's Gambit Invitation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 e6 { A04 Zukertort Opening: Queen's Gambit Invitation } 2. Nc3?! { (0.45 → -0.46) Inaccuracy. Best move was d4. } (2. d4 Nf6 3. c4 d5 4. Nc3 c5 5. cxd5 cxd4 6. Qxd4 exd5) 2... Qf6? { (-0.46 → 1.55) Mistake. Best move was d5. } (2... d5 3. d4 Nf6 4. Bg5 Be7 5. e3 O-O 6. Bd3 c5 7. O-O cxd4 8. exd4 h6 9. Bf4) 3. Nb5? { (1.55 → 0.05) Mistake. Best move was d4. } (3. d4 Nc6) 3... Na6? { (0.05 → 1.41) Mistake. Best move was Qd8. } (3... Qd8 4. e4 a6 5. Nc3 d5 6. d4 Nf6 7. Bd3 c5 8. dxc5 Bxc5 9. Bg5 Be7 10. exd5) 4. Nc3?! { (1.41 → 0.58) Inaccuracy. Best move was d4. } (4. d4 Qd8 5. e4 d5 6. e5 c6 7. Nc3 Ne7 8. Bd3 Nf5 9. Ne2 Nb4 10. Bxf5 exf5) 4... Nb4?! { (0.58 → 1.18) Inaccuracy. Best move was d5. } (4... d5) 5. d4?! { (1.18 → 0.66) Inaccuracy. Best move was e4. } (5. e4 c5) 5... Qg6? { (0.66 → 2.09) Mistake. Best move was Nd5. } (5... Nd5 6. e4 Nxc3 7. bxc3 Qg6 8. Qe2 c6 9. Ne5 Qf6 10. c4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2) 6. e4 d5 7. Ne5 Qf6 8. Nb5? { (2.59 → 1.51) Mistake. Best move was a3. } (8. a3 Nc6 9. Bb5 a6 10. exd5 axb5 11. dxc6 Bb4 12. O-O Bxc3 13. cxb7 Bxb7 14. Qd3 c6) 8... Bd6 9. c3 Bxe5? { (1.49 → 3.74) Mistake. Best move was Nc6. } (9... Nc6) 10. dxe5 Qxe5 11. cxb4 Qxe4+? { (3.28 → 5.88) Mistake. Best move was a6. } (11... a6 12. Nc3 dxe4 13. Be3 Nf6 14. Qd4 Qxd4 15. Bxd4 Bd7 16. Be2 Nd5 17. Nxd5 exd5 18. a4) 12. Be3 Qxb4+ 13. Qd2? { (5.49 → 3.34) Mistake. Best move was Bd2. } (13. Bd2 Qe4+ 14. Be2 Kf8 15. Nxc7 Rb8 16. O-O Bd7 17. Re1 Qh4 18. Bc3 Qd8 19. Nb5 Bxb5) 13... Qxd2+ 14. Bxd2 Kd8 15. O-O-O? { (3.52 → 1.14) Mistake. Best move was Bf4. } (15. Bf4 Bd7) 15... a6 16. Nc3 Nf6?! { (1.09 → 1.59) Inaccuracy. Best move was Bd7. } (16... Bd7) 17. Bg5?! { (1.59 → 0.97) Inaccuracy. Best move was Be2. } (17. Be2 b6 18. Bf3 c5 19. Bf4 Bb7 20. g4 Bc6 21. Rhe1 Kc8 22. g5 Nd7 23. Nxd5 Bxd5) 17... h6?! { (0.97 → 1.53) Inaccuracy. Best move was Bd7. } (17... Bd7 18. Be2 c5 19. Bh5 Rf8 20. Bf3 Kc7 21. Bf4+ Kb6 22. b3 Rac8 23. Kd2 Rg8 24. Rhe1) 18. Bf4?! { (1.53 → 1.00) Inaccuracy. Best move was Bxf6+. } (18. Bxf6+ gxf6 19. Be2 Bd7 20. Bh5 Rg8 21. Rhe1 Rg7 22. f4 a5 23. g4 b5 24. h3 b4) 18... Ng4?! { (1.00 → 1.97) Inaccuracy. Best move was Bd7. } (18... Bd7 19. b4 b6 20. Be2 c5 21. bxc5 bxc5 22. Bf3 Rc8 23. Rhe1 d4 24. Ne4 Nxe4 25. Bxe4) 19. Rd2?! { (1.97 → 1.35) Inaccuracy. Best move was Ne4. } (19. Ne4 f6 20. Bg3 Ke7 21. Nc5 h5 22. Be2 e5 23. h3 Nh6 24. f4 Nf5 25. Bf2 b6) 19... e5? { (1.35 → 4.22) Mistake. Best move was Bd7. } (19... Bd7) 20. Rxd5+ Bd7? { (3.79 → 4.97) Mistake. Best move was Ke7. } (20... Ke7 21. Bxe5) 21. Bg3 c6 22. Rd3 Re8 23. f3 Nf6 24. Re3 b5 25. Rxe5 Rf8?! { (4.18 → 5.17) Inaccuracy. Best move was Rxe5. } (25... Rxe5 26. Bxe5) 26. Bf2?! { (5.17 → 4.18) Inaccuracy. Best move was Bd3. } (26. Bd3 Re8 27. Rc5 Ke7 28. Ne4 Nd5 29. Bd6+ Kd8 30. Rc2 f5 31. Nc5 Bc8 32. Rd2 Re3) 26... Re8?! { (4.18 → 4.99) Inaccuracy. Best move was Kc7. } (26... Kc7 27. Bd3) 27. Bb6+ Kc8 28. Rxe8+ Bxe8 29. Bd3 Nd5? { (4.69 → 6.61) Mistake. Best move was Bd7. } (29... Bd7) 30. Nxd5 cxd5 31. Re1 Bd7? { (6.39 → 7.83) Mistake. Best move was Kd7. } (31... Kd7 32. b4) 32. Bd4?! { (7.83 → 6.99) Inaccuracy. Best move was Re7. } (32. Re7 Rb8) 32... Bc6? { (6.99 → 8.09) Mistake. Best move was Be6. } (32... Be6 33. Bxg7) 33. Bf5+ Kb7? { (8.07 → 12.96) Mistake. Best move was Kc7. } (33... Kc7 34. Re7+ Kd6 35. Rxf7 g5 36. Rh7 b4 37. Rxh6+ Kc7 38. Bc5 Rg8 39. Be6 Re8 40. Bxb4) 34. Re7+ Kb8?! { (12.52 → Mate in 1) Checkmate is now unavoidable. Best move was Bd7. } (34... Bd7 35. Rxd7+ Kc6 36. Rxf7 Rg8 37. Ra7 a5 38. Ra6+ Kc7 39. Rxa5 h5 40. Rxb5 Rd8 41. Be6) 35. Be5# { White wins by checkmate. } 1-0