lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/ZcXeo7kW"] [Date "2021.03.01"] [Round "-"] [White "vepex_fan"] [Black "BOPOH"] [Result "1-0"] [UTCDate "2021.03.01"] [UTCTime "17:59:35"] [WhiteElo "2128"] [BlackElo "1974"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-31"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B25"] [Opening "Sicilian Defense: Closed Variation, Traditional"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 2. Nc3 Nc6 { B25 Sicilian Defense: Closed Variation, Traditional } 3. d3? { (0.51 → -0.72) Mistake. Best move was Nf3. } (3. Nf3 d6 4. d4 cxd4 5. Nxd4 e5 6. Nxc6 bxc6 7. Bc4 Nf6) 3... g6?! { (-0.72 → 0.13) Inaccuracy. Best move was e6. } (3... e6) 4. f4 Bg7 5. Be3?! { (0.03 → -0.72) Inaccuracy. Best move was Nf3. } (5. Nf3 d6) 5... d6 6. Bf2?! { (0.00 → -0.91) Inaccuracy. Best move was Nf3. } (6. Nf3 Nf6 7. Be2 O-O 8. O-O Qb6 9. Na4 Qd8) 6... Nd4? { (-0.91 → 0.40) Mistake. Best move was Nf6. } (6... Nf6 7. Qd2 O-O 8. Nf3 Qb6 9. Rb1 Be6 10. Be2 Ng4 11. Bg1 Nd4 12. h3 Nf6 13. Bd1) 7. Nge2? { (0.40 → -0.85) Mistake. Best move was Nd5. } (7. Nd5 Nf6) 7... Bg4? { (-0.85 → 0.26) Mistake. Best move was Nh6. } (7... Nh6) 8. h3?! { (0.26 → -0.42) Inaccuracy. Best move was Qd2. } (8. Qd2 e5) 8... Bf3? { (-0.42 → 1.04) Mistake. Best move was Bxe2. } (8... Bxe2 9. Bxe2) 9. Bxd4? { (1.04 → -0.68) Mistake. Best move was Qd2. } (9. Qd2 Nxe2) 9... Bxe2? { (-0.68 → 1.23) Mistake. Best move was cxd4. } (9... cxd4 10. gxf3) 10. Bxg7 Bxd1 11. Rxd1 Nf6?! { (1.23 → 2.17) Inaccuracy. Best move was f6. } (11... f6 12. g4 Nh6 13. Bxh6 Kd7 14. Be2 Qa5 15. Kf2 Rhg8 16. Kg2 Rac8 17. a3 e6 18. e5) 12. Bxh8 Nh5 13. Ne2 Kd7?! { (1.82 → 2.79) Inaccuracy. Best move was f6. } (13... f6 14. g4) 14. Bc3 b5? { (2.14 → 3.39) Mistake. Best move was e5. } (14... e5 15. Kd2) 15. b4? { (3.39 → 1.85) Mistake. Best move was g3. } (15. g3 b4 16. Bd2 Qa5 17. Ra1 Rc8 18. b3 Ng7 19. Kf2 Ne6 20. a3 Qa6 21. a4 Nd4) 15... cxb4?! { (1.85 → 2.39) Inaccuracy. Best move was e5. } (15... e5 16. Rb1) 16. Bxb4 a5?! { (1.62 → 2.59) Inaccuracy. Best move was e5. } (16... e5 17. fxe5) 17. Bd2 b4 18. g4?! { (2.69 → 2.07) Inaccuracy. Best move was Be3. } (18. Be3 e5 19. fxe5 dxe5 20. g4 Ng7 21. d4 Ke8 22. dxe5 Qc7 23. Nf4 Qxe5 24. Bd3 Ne6) 18... Nf6?! { (2.07 → 2.85) Inaccuracy. Best move was e5. } (18... e5 19. h4 Nxf4 20. Nxf4 exf4 21. g5 f3 22. Bh3+ Ke8 23. Kf2 Qc7 24. Rc1 d5 25. exd5) 19. Bg2 Rc8?! { (2.87 → 3.49) Inaccuracy. Best move was Ke8. } (19... Ke8 20. Rc1) 20. e5?! { (3.49 → 2.77) Inaccuracy. Best move was c4. } (20. c4 Qb6) 20... dxe5? { (2.77 → 3.78) Mistake. Best move was Ne8. } (20... Ne8 21. c3 Qb6 22. d4 bxc3 23. Bxc3 Nc7 24. Rd2 Nb5 25. Bb2 a4 26. Kf2 dxe5 27. fxe5) 21. fxe5 Ng8?! { (3.33 → 3.85) Inaccuracy. Best move was Ne8. } (21... Ne8) 22. a3? { (3.85 → 2.69) Mistake. Best move was c3. } (22. c3) 22... bxa3 23. c4 Qb6 24. Bc3 a4? { (2.82 → 5.00) Mistake. Best move was f6. } (24... f6 25. Kd2) 25. Kd2 Rb8? { (4.28 → 5.33) Mistake. Best move was Ke8. } (25... Ke8 26. Rhf1) 26. Rhf1 Qb3?? { (4.10 → 8.47) Blunder. Best move was Qc5. } (26... Qc5) 27. Ra1 Ke8? { (8.09 → 13.57) Mistake. Best move was Qb6. } (27... Qb6 28. Nd4) 28. Bc6+ Kf8 29. Nd4 Qb2+ 30. Bxb2 Rxb2+ 31. Ke3 Kg7 32. Rxa3 { Black resigns. } 1-0