lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/jlbhCp37"] [Date "2020.12.24"] [Round "-"] [White "catalin_lc"] [Black "VariantsOnly"] [Result "1-0"] [UTCDate "2020.12.24"] [UTCTime "17:59:19"] [WhiteElo "1689"] [BlackElo "1752"] [WhiteRatingDiff "+50"] [BlackRatingDiff "-47"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } Nc6 4. a3? { (0.82 → -0.74) Mistake. Best move was Bxc4. } (4. Bxc4 e5 5. Nf3 e4 6. Qb3 Qf6 7. Ne5 Nxe5 8. dxe5 Qf5) 4... Nf6? { (-0.74 → 0.43) Mistake. Best move was e5. } (4... e5 5. Bxc4 exd4 6. exd4 Qxd4 7. Qe2+ Qe5 8. Be3 Be6 9. Nc3 Nf6 10. Nf3 Bxc4 11. Qxc4) 5. Nc3?! { (0.43 → -0.21) Inaccuracy. Best move was Bxc4. } (5. Bxc4 e5) 5... Bf5? { (-0.21 → 1.13) Mistake. Best move was e5. } (5... e5 6. Bxc4) 6. d5? { (1.13 → -0.71) Mistake. Best move was Bxc4. } (6. Bxc4 e6) 6... Ne5?! { (-0.71 → 0.09) Inaccuracy. Best move was Na5. } (6... Na5 7. Qa4+ c6 8. dxc6 bxc6 9. Bxc4 Nd7 10. e4 Nc5 11. Qc2 Nxc4 12. exf5 Rb8 13. Nf3) 7. Qa4+? { (0.09 → -1.61) Mistake. Best move was Nf3. } (7. Nf3 Nd3+ 8. Bxd3 Bxd3 9. Ne5 c6 10. dxc6 bxc6 11. Qa4 Qc7 12. Nxc6 Nd7 13. Nb4 e6) 7... Bd7 8. Qd1 e6 9. dxe6?! { (-1.33 → -2.01) Inaccuracy. Best move was Qd4. } (9. Qd4) 9... fxe6? { (-2.01 → -0.11) Mistake. Best move was Bxe6. } (9... Bxe6 10. Qxd8+) 10. Nf3?! { (-0.11 → -0.87) Inaccuracy. Best move was f4. } (10. f4) 10... Nxf3+?! { (-0.87 → -0.19) Inaccuracy. Best move was Bd6. } (10... Bd6 11. Nxe5) 11. Qxf3 Qe7? { (-0.98 → 1.70) Mistake. Best move was b5. } (11... b5) 12. Qxb7 Rc8?! { (1.33 → 2.00) Inaccuracy. Best move was Qd8. } (12... Qd8 13. Qf3 Bd6 14. Bxc4 O-O 15. Qe2 Kh8 16. O-O e5 17. e4 Qe8 18. f3 Nh5 19. Be3) 13. Bxc4 c6? { (1.66 → 3.07) Mistake. Best move was Qc5. } (13... Qc5 14. Qb3 Qb6 15. Qa2 Rd8 16. O-O Bd6 17. h3 a5 18. Rb1 O-O 19. Bxe6+ Kh8 20. Bxd7) 14. Qxa7 Qd6?! { (2.96 → 3.84) Inaccuracy. Best move was e5. } (14... e5) 15. O-O Qe5?! { (2.91 → 3.76) Inaccuracy. Best move was Be7. } (15... Be7) 16. h3?! { (3.76 → 3.04) Inaccuracy. Best move was Na4. } (16. Na4) 16... Bd6?! { (3.04 → 3.70) Inaccuracy. Best move was Bc5. } (16... Bc5 17. Qa5) 17. f4 Qh5?! { (3.11 → 3.76) Inaccuracy. Best move was Qc5. } (17... Qc5) 18. Bb3?! { (3.76 → 2.87) Inaccuracy. Best move was Qd4. } (18. Qd4 Be7) 18... Bc5 19. Qb7?! { (3.25 → 2.72) Inaccuracy. Best move was Qa4. } (19. Qa4) 19... e5? { (2.72 → 3.74) Mistake. Best move was O-O. } (19... O-O 20. Ne4) 20. Rb1?? { (3.74 → 0.00) Blunder. Best move was Rd1. } (20. Rd1 Ke7) 20... Bxh3?? { (0.00 → 8.83) Blunder. Best move was exf4. } (20... exf4 21. Na4 Bd6 22. Qb6 Bxh3 23. exf4 Kf8 24. Qd4 Rd8 25. Qb6 Rc8) 21. gxh3 Qg6+? { (7.94 → 13.43) Mistake. Best move was Qxh3. } (21... Qxh3 22. Qf7+) 22. Kf2 Rd8 23. Qxc6+ Nd7 24. Qxg6+? { (10.33 → 7.96) Mistake. Best move was Be6. } (24. Be6 exf4 25. Bxd7+ Rxd7 26. Qc8+ Rd8 27. Qxc5 fxe3+ 28. Qxe3+ Kf8 29. Qf3+ Qf7 30. Bf4 h6) 24... hxg6 25. Ne4 exf4 26. Bc4?! { (8.03 → 7.05) Inaccuracy. Best move was Kg2. } (26. Kg2 f3+ 27. Rxf3 Be7 28. Bf7+ Kf8 29. Bxg6+ Bf6 30. Nxf6 gxf6 31. Rg3 Ne5 32. Bf5 Kf7) 26... fxe3+ 27. Kg2 e2 28. Bf7+?? { (7.80 → 2.21) Blunder. Best move was Bxe2. } (28. Bxe2 Be7 29. Bb5 Rh5 30. a4 Rxb5 31. axb5 Nf6 32. Nc3 Kf7 33. Be3 Kg8 34. Rbd1 Rb8) 28... Kf8 29. Bg5?! { (2.15 → 1.18) Inaccuracy. Best move was Re1. } (29. Re1 Kxf7) 29... exf1=Q+ 30. Rxf1 Ne5?? { (1.16 → 11.90) Blunder. Best move was Be7. } (30... Be7 31. Bxg6+ Bf6 32. Bf4 Ra8 33. Rf3 Rh4 34. Kg3 Rh8 35. Ng5 Bxg5 36. Bxg5+ Kg8 37. Re3) 31. Be6+? { (11.90 → 8.15) Mistake. Best move was Bb3+. } (31. Bb3+) 31... Ke8 32. Bxd8?! { (8.05 → 7.50) Inaccuracy. Best move was Nxc5. } (32. Nxc5) 32... Kxd8 33. Nxc5 Re8? { (7.24 → 9.20) Mistake. Best move was Ke7. } { Black resigns. } (33... Ke7 34. b4 Rd8 35. Bb3 Rd4 36. Re1 Kf6 37. Re3 Kf5 38. b5 Kf4 39. Rc3 Rd2+ 40. Kf1) 1-0