lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/Wd3PxIpn"] [Date "2020.12.13"] [Round "-"] [White "nectarie"] [Black "Daria_Cirstea"] [Result "1-0"] [UTCDate "2020.12.13"] [UTCTime "17:00:03"] [WhiteElo "1175"] [BlackElo "1253"] [WhiteRatingDiff "+34"] [BlackRatingDiff "-30"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nc6?! { (0.12 → 0.72) Inaccuracy. Best move was e6. } { B00 Nimzowitsch Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. d3?! { (0.72 → -0.21) Inaccuracy. Best move was d4. } (2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. c3 a6 6. Be3 Nge7) 2... Nf6 3. g3? { (0.03 → -1.07) Mistake. Best move was Nf3. } (3. Nf3 e5) 3... e6? { (-1.07 → 0.79) Mistake. Best move was d5. } (3... d5) 4. b3? { (0.79 → -1.44) Mistake. Best move was f4. } (4. f4 Bc5 5. e5 Nd5 6. Nf3 Ne3 7. Bxe3 Bxe3 8. Qe2 Bb6 9. Na3 d6 10. Nc4 O-O) 4... d6? { (-1.44 → 0.64) Mistake. Best move was d5. } (4... d5) 5. a3? { (0.64 → -0.78) Mistake. Best move was Nf3. } (5. Nf3 d5) 5... a6? { (-0.78 → 0.63) Mistake. Best move was d5. } (5... d5 6. exd5) 6. Bh3? { (0.63 → -0.87) Mistake. Best move was Bb2. } (6. Bb2 e5 7. Bg2 g6 8. Nf3 Bh6 9. h3 O-O 10. O-O Re8 11. a4 Bd7 12. Nc3 Bg7) 6... h6? { (-0.87 → 0.48) Mistake. Best move was d5. } (6... d5 7. Nd2 dxe4 8. Nxe4 Nxe4 9. dxe4 Qd4 10. Qxd4 Nxd4 11. Kd1 Bd7 12. Ne2 c5 13. Bg2) 7. a4? { (0.48 → -1.63) Mistake. Best move was Nf3. } (7. Nf3 Nh7 8. Bb2 Ng5 9. Bg2 Nxf3+ 10. Qxf3 e5 11. O-O g6 12. Nd2 h5 13. h3 Bh6) 7... Qe7? { (-1.63 → 0.83) Mistake. Best move was d5. } (7... d5 8. exd5 exd5 9. Bxc8 Qxc8 10. Bb2 d4 11. Nd2 Qf5 12. Qe2+ Be7 13. Qf3 Qd7 14. Ne2) 8. c4? { (0.83 → -1.05) Mistake. Best move was Nf3. } (8. Nf3) 8... Rb8? { (-1.05 → 0.52) Mistake. Best move was d5. } (8... d5 9. Ba3 Qd8 10. Bxf8 Kxf8 11. Nc3 d4 12. Nce2 g5 13. Qd2 g4 14. Bg2 e5 15. h3) 9. Nf3?! { (0.52 → -0.19) Inaccuracy. Best move was Bb2. } (9. Bb2 e5 10. Bg2 g6 11. Ne2 Bg7 12. Nbc3 O-O 13. O-O Nd4 14. b4 Bd7 15. Nxd4 exd4) 9... Qd8?! { (-0.19 → 0.56) Inaccuracy. Best move was g6. } (9... g6 10. Nc3 Bg7 11. Bb2 O-O 12. O-O e5 13. Bxc8 Rbxc8 14. Re1 Qd7 15. Nd5 Nxd5 16. exd5) 10. O-O?! { (0.56 → 0.00) Inaccuracy. Best move was Bg2. } (10. Bg2 g6) 10... Be7?! { (0.00 → 0.73) Inaccuracy. Best move was g6. } (10... g6 11. Re1 Bg7 12. d4 O-O 13. Bg2 a5 14. Nc3 e5 15. d5 Nb4 16. Be3 Ng4 17. Bc1) 11. Be3? { (0.73 → -0.33) Mistake. Best move was Nc3. } (11. Nc3 O-O 12. Bg2 Nb4 13. d4 d5 14. e5 Ne4 15. Bb2 c5 16. Nxe4 dxe4 17. Ne1 b6) 11... O-O 12. g4? { (0.35 → -1.52) Mistake. Best move was Qe2. } (12. Qe2) 12... Ra8? { (-1.52 → -0.47) Mistake. Best move was e5. } (12... e5 13. Ne1) 13. Nc3?! { (-0.47 → -1.20) Inaccuracy. Best move was Kh1. } (13. Kh1 e5) 13... Re8?! { (-1.20 → -0.35) Inaccuracy. Best move was e5. } (13... e5 14. Ne1 h5 15. f3 Nd4 16. Bxd4 exd4 17. Nd5 Nxd5 18. cxd5 c6 19. dxc6 bxc6 20. f4) 14. Ra3?? { (-0.35 → -3.75) Blunder. Best move was g5. } (14. g5 hxg5) 14... Bd7?? { (-3.75 → -0.52) Blunder. Best move was d5. } (14... d5) 15. g5?! { (-0.52 → -1.12) Inaccuracy. Best move was Ra2. } (15. Ra2 Nb4 16. Rd2 e5 17. Ne1 c5 18. Rb2 b5 19. Nc2 bxc4 20. dxc4 Rb8 21. f3 Nc6) 15... hxg5 16. Nxg5? { (-0.61 → -2.37) Mistake. Best move was Bxg5. } (16. Bxg5) 16... Rb8? { (-2.37 → 0.46) Mistake. Best move was d5. } (16... d5 17. Ra2 d4 18. e5 dxe3 19. exf6 Bxf6 20. Nge4 Bd4 21. Qh5 Ne5 22. fxe3 Bxe3+ 23. Kh1) 17. a5? { (0.46 → -2.49) Mistake. Best move was Ra2. } (17. Ra2) 17... b6?? { (-2.49 → 1.05) Blunder. Best move was d5. } (17... d5) 18. axb6 cxb6 19. Rxa6 Qc8?! { (0.80 → 1.40) Inaccuracy. Best move was d5. } (19... d5) 20. Nb5?? { (1.40 → -4.10) Blunder. Best move was Ra2. } (20. Ra2 d5) 20... Ra8?? { (-4.10 → 3.83) Blunder. Best move was Qxa6. } (20... Qxa6 21. Nc7) 21. Rxb6? { (3.83 → 1.78) Mistake. Best move was Rxa8. } (21. Rxa8 Qxa8) 21... Nd8?? { (1.78 → 5.79) Blunder. Best move was e5. } (21... e5 22. Qf3 Rd8 23. Nc3 Bxh3 24. Qxh3 Qxh3 25. Nxh3 Rdc8 26. b4 Bd8 27. Rb7 Ra3 28. Bd2) 22. d4?? { (5.79 → 2.67) Blunder. Best move was Nxd6. } (22. Nxd6) 22... Ra6?? { (2.67 → 5.86) Blunder. Best move was e5. } (22... e5 23. Bxd7) 23. Rxa6 Qxa6 24. Qe2? { (5.64 → 3.26) Mistake. Best move was Nc7. } (24. Nc7 Qb7 25. Nxe8 Bxe8 26. d5 Nd7 27. Bd2 Bf6 28. Kh1 Nf8 29. Qf3 Bd4 30. Be3 e5) 24... Qc8? { (3.26 → 5.34) Mistake. Best move was Qa5. } (24... Qa5 25. Rb1) 25. e5 dxe5 26. dxe5 Nh5?? { (4.72 → 12.33) Blunder. Best move was Nh7. } (26... Nh7 27. Nxh7) 27. Qxh5 Rf8?! { (11.43 → Mate in 1) Checkmate is now unavoidable. Best move was Bxg5. } (27... Bxg5 28. Nd6) 28. Qh7# { White wins by checkmate. } 1-0