lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/6aX7ZihT"] [Date "2020.11.16"] [Round "-"] [White "Lucadita"] [Black "dragutraisa"] [Result "0-1"] [UTCDate "2020.11.16"] [UTCTime "18:06:58"] [WhiteElo "1937"] [BlackElo "2194"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 { D00 Queen's Pawn Game } 2. g3?! { (0.53 → -0.29) Inaccuracy. Best move was c4. } (2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 Nbd7) 2... Nc6?! { (-0.29 → 0.63) Inaccuracy. Best move was c5. } (2... c5) 3. Bg2 Bf5 4. a3 Nf6 5. Nf3 e6?! { (-0.20 → 0.40) Inaccuracy. Best move was g6. } (5... g6 6. O-O Bg7 7. Nc3 Ne4 8. Nxe4 Bxe4 9. c3 Qd7 10. h4 f6 11. Kh2 O-O-O 12. Bf4) 6. O-O h6?! { (-0.11 → 0.64) Inaccuracy. Best move was Be7. } (6... Be7 7. c4) 7. b3?! { (0.64 → -0.05) Inaccuracy. Best move was c4. } (7. c4 Bd6 8. c5 Be7 9. b4 O-O 10. Bb2 Ne4 11. Nbd2 Bf6 12. e3 Ne7 13. Ne5 Nxd2) 7... Ne4 8. Bb2?! { (0.32 → -0.19) Inaccuracy. Best move was c4. } (8. c4 g5 9. cxd5 exd5 10. b4 Bg7 11. e3 O-O 12. Nfd2 Ne7 13. Nxe4 Bxe4 14. Nc3 Bxg2) 8... b6? { (-0.19 → 0.83) Mistake. Best move was h5. } (8... h5 9. h4 g6 10. Nbd2 Bg7 11. a4 O-O 12. Nxe4 Bxe4 13. Qd2 Qd7 14. Rad1 f6 15. Ba3) 9. Nbd2 Ng5? { (0.56 → 2.12) Mistake. Best move was Be7. } (9... Be7 10. c4 Qd7 11. b4 O-O 12. Rc1 Rfd8 13. e3 a6 14. cxd5 exd5 15. Nxe4 Bxe4 16. Nd2) 10. c4 Nxf3+?! { (1.52 → 2.19) Inaccuracy. Best move was Qd7. } (10... Qd7) 11. Bxf3 Qd7 12. e3? { (2.20 → 0.88) Mistake. Best move was Rc1. } (12. Rc1) 12... Bd3? { (0.88 → 3.21) Mistake. Best move was Rd8. } (12... Rd8 13. Rc1) 13. Re1 a6? { (2.51 → 4.79) Mistake. Best move was O-O-O. } (13... O-O-O 14. Rc1 Kb8 15. cxd5 exd5 16. e4 Ne7 17. exd5 Ba6 18. Nc4 f6 19. Bg4 Qxd5 20. Ne3) 14. Bg2? { (4.79 → 2.88) Mistake. Best move was cxd5. } (14. cxd5 exd5) 14... f5? { (2.88 → 5.15) Mistake. Best move was Rd8. } (14... Rd8) 15. Qf3?? { (5.15 → 2.13) Blunder. Best move was Qh5+. } (15. Qh5+ Kd8) 15... Rd8? { (2.13 → 3.47) Mistake. Best move was O-O-O. } (15... O-O-O 16. Rac1 Kb8 17. Qd1 h5 18. cxd5 exd5 19. Rc3 Be4 20. f3 h4 21. fxe4 dxe4 22. Qe2) 16. Red1? { (3.47 → 1.60) Mistake. Best move was cxd5. } (16. cxd5 exd5 17. e4 Bxe4 18. Bh3 Ne7 19. Nxe4 dxe4 20. Rxe4 g6 21. d5 Qxd5 22. Rxe7+ Bxe7) 16... dxc4?? { (1.60 → 6.61) Blunder. Best move was h5. } (16... h5) 17. Qxc6 Qxc6 18. Bxc6+ Kf7 19. Nxc4 Bc2? { (5.89 → 7.27) Mistake. Best move was Bxc4. } (19... Bxc4 20. bxc4) 20. Re1? { (7.27 → 5.48) Mistake. Best move was Ne5+. } (20. Ne5+ Kg8) 20... Bxb3 21. Ne5+ Kf6? { (5.05 → 6.43) Mistake. Best move was Kg8. } (21... Kg8 22. Rec1 Bd6 23. a4 Bxe5 24. dxe5 Rd2 25. Bc3 Rc2 26. Rxc2 Bxc2 27. a5 bxa5 28. Rxa5) 22. Nd7+? { (6.43 → 4.91) Mistake. Best move was e4. } (22. e4) 22... Kg6? { (4.91 → 6.50) Mistake. Best move was Kf7. } (22... Kf7 23. Ne5+) 23. e4? { (6.50 → 5.08) Mistake. Best move was Ne5+. } (23. Ne5+ Kf6 24. e4 Bd6 25. exf5 exf5 26. Re3 Bc2 27. Rc1 Be4 28. Bxe4 fxe4 29. Rxe4 Rhe8) 23... Bd6 24. exf5+?! { (5.49 → 4.90) Inaccuracy. Best move was Ne5+. } (24. Ne5+) 24... Kxf5 25. Be4+ Kg4? { (4.86 → 5.95) Mistake. Best move was Kg5. } (25... Kg5) 26. f3+? { (5.95 → 4.87) Mistake. Best move was Re3. } (26. Re3 Bd5 27. Bxd5 exd5 28. Ne5+ Bxe5 29. Rxe5 g5 30. Rc1 Rhe8 31. Rxc7 Rxe5 32. dxe5 d4) 26... Kh5 27. Bc1?? { (4.85 → -1.08) Blunder. Best move was Bc6. } (27. Bc6) 27... Rxd7 28. g4+?! { (-0.64 → -1.31) Inaccuracy. Best move was Kf2. } (28. Kf2 Bd5 29. Bd2 Rf8 30. Bb4 Rdf7 31. Bxd6 cxd6 32. Bxd5 exd5 33. Re3 Rc7 34. Rae1 Rc4) 28... Kh4 29. Kg2 c5?? { (-1.50 → 1.59) Blunder. Best move was h5. } (29... h5) 30. dxc5? { (1.59 → -0.05) Mistake. Best move was Rb1. } (30. Rb1 Bc4 31. Rxb6 cxd4 32. Rc6 Ba2 33. Bd2 Rf8 34. Rxa6 Bf4 35. Ra5 Bd5 36. Bxf4 Rxf4) 30... Bxc5 31. Bf4?! { (0.00 → -0.71) Inaccuracy. Best move was Bc6. } (31. Bc6 Rd1 32. Rxd1 Bxd1 33. Bf4 Rd8 34. Be4 a5 35. a4 Bb3 36. Rb1 Bxa4 37. Bg3+ Kg5) 31... Rf8 32. Bc1? { (-0.52 → -2.61) Mistake. Best move was Bg3+. } (32. Bg3+) 32... Bc4 33. h3? { (-2.19 → -4.05) Mistake. Best move was Bc6. } (33. Bc6 Rd3) 33... g5 34. Bb2?? { (-3.81 → Mate in 7) Checkmate is now unavoidable. Best move was Be3. } (34. Be3 Bxe3 35. Rxe3 Rd2+ 36. Kg1 Kxh3 37. Rc1 b5 38. a4 Rfd8 39. axb5 axb5 40. f4+ Kxg4) 34... Rd2+ 35. Kh1 Rxb2 36. Rab1 Rf2 37. Rec1 Kxh3 38. Rxc4 Rh2# { Black wins by checkmate. } 0-1