[Event "Rated classical game"] [Site "https://lichess.org/5MkwOCsH"] [Date "2020.08.28"] [White "anika99"] [Black "panneerp"] [Result "0-1"] [UTCDate "2020.08.28"] [UTCTime "02:16:50"] [WhiteElo "1774"] [BlackElo "1743"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Petrov's Defense: Three Knights Game } d6 4. Bc4 Be7 5. h3 O-O 6. d4 Nc6 7. d5 Na5 8. Bd3 c6 9. b3?! { (0.95 → 0.09) Inaccuracy. b4 was best. } (9. b4 cxd5) 9... cxd5 10. Nxd5 Nc6?! { (-0.30 → 0.37) Inaccuracy. Nxd5 was best. } (10... Nxd5) 11. Nxe7+ Qxe7 12. a3 a6 13. Bb2 b5 14. Qd2 a5? { (0.00 → 1.26) Mistake. Nd8 was best. } (14... Nd8 15. a4 Bb7 16. axb5 axb5 17. Rxa8 Bxa8 18. Qb4 Nc6 19. Qd2) 15. O-O-O?! { (1.26 → 0.38) Inaccuracy. Bxb5 was best. } (15. Bxb5 Nd8 16. Qe3 Ba6 17. Bxa6 Rxa6 18. O-O Ne6 19. Nd2 Qb7 20. Rab1 Rc8 21. c4 h6) 15... b4 16. a4 Ba6? { (0.44 → 1.62) Mistake. Nd8 was best. } (16... Nd8 17. Rhe1 Ne6 18. Nh4 Nc5 19. Kb1 Rd8 20. Nf5 Bxf5 21. exf5 Rac8 22. g4 Nxd3 23. Qxd3) 17. g4? { (1.62 → 0.29) Mistake. Bxa6 was best. } (17. Bxa6) 17... Rfd8?! { (0.29 → 0.88) Inaccuracy. Bxd3 was best. } (17... Bxd3 18. Qxd3) 18. g5 Nh5 19. h4 Rdc8?? { (0.35 → 2.45) Blunder. Bxd3 was best. } (19... Bxd3 20. Qxd3) 20. Ng1?? { (2.45 → -0.53) Blunder. Bxa6 was best. } (20. Bxa6 Rxa6 21. Qxd6 f6 22. gxf6 gxf6 23. Rhg1+ Kh8 24. Qd2 Ra7 25. Kb1 Qf8 26. Qe3 Rg7) 20... Nd4?? { (-0.53 → 1.16) Blunder. Nd8 was best. } (20... Nd8 21. Be2) 21. Bxa6?? { (1.16 → -12.04) Blunder. Bxd4 was best. } (21. Bxd4 exd4 22. Ne2 g6 23. Kb1 Bxd3 24. Qxd3 Re8 25. Nxd4 Qxe4 26. Qxe4 Rxe4 27. Nc6 Nf4) 21... Nxb3+ { White resigns. } 0-1