[Event "Karkapovsky vs. tchotchkes"] [Site "Chess.com"] [Date "2021-09-06"] [Round "-"] [White "Karkapovsky"] [Black "tchotchkes"] [Result "0-1"] [GameId "aT6aYoHw"] [WhiteElo "1389"] [BlackElo "1378"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... e5 { [%eval 0.12] } 2. Nf3 { [%eval 0.17] } 2... Nf6 { [%eval 0.21] } 3. Nc3 { [%eval 0.2] } { C42 Petrov's Defense: Three Knights Game } 3... Bc5?! { (0.20 → 0.95) Inaccuracy. Nc6 was best. } { [%eval 0.95] } (3... Nc6 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8 7. Ba4 a6 8. Bg5) 4. Bc4?! { (0.95 → 0.00) Inaccuracy. Nxe5 was best. } { [%eval 0.0] } (4. Nxe5 Bd4 5. Nf3 Bxc3 6. dxc3 Nxe4 7. Bd3 Nf6 8. Qe2+ Qe7) 4... Bxf2+?? { (0.00 → 3.82) Blunder. d6 was best. } { [%eval 3.82] } (4... d6 5. O-O O-O 6. d4 exd4 7. Nxd4 Re8 8. Bg5 h6 9. Bh4) 5. Kxf2 { [%eval 4.05] } 5... Ng4+ { [%eval 4.16] } 6. Kg1 { [%eval 4.04] } 6... O-O? { (4.04 → 7.63) Mistake. d6 was best. } { [%eval 7.63] } (6... d6 7. h3 Nf6 8. Kh2 O-O 9. d3 Be6 10. b3 Nbd7 11. Bxe6) 7. h3 { [%eval 7.32] } 7... Nf6 { [%eval 7.53] } 8. Nxe5 { [%eval 7.33] } 8... Qe7 { [%eval 8.23] } 9. d4 { [%eval 8.38] } 9... d6 { [%eval 9.07] } 10. Nf3 { [%eval 9.08] } 10... Nxe4 { [%eval 9.37] } 11. Nxe4 { [%eval 9.57] } 11... Qxe4 { [%eval 9.28] } 12. Bd3 { [%eval 9.3] } 12... Qd5 { [%eval 8.9] } 13. Bxh7+?? { (8.90 → 0.00) Blunder. c4 was best. } { [%eval 0.0] } (13. c4 Qh5 14. Bd2 f5 15. Bf4 Nc6 16. Qc1 Nxd4 17. Nxd4 Bd7 18. Kh2 g5 19. Bxg5 a5) 13... Kxh7 { [%eval 0.07] } 14. Ng5+?! { (0.07 → -0.52) Inaccuracy. Kh2 was best. } { [%eval -0.52] } (14. Kh2 Kg8 15. Rf1 Nc6 16. Bf4 Re8 17. Qd2 f6 18. Rae1 Bd7 19. b3 Qh5 20. d5 Rxe1) 14... Kg8 { [%eval -0.66] } 15. Qh5?? { (-0.66 → -3.30) Blunder. Kh2 was best. } { [%eval -3.3] } (15. Kh2 f6) 15... Qxd4+ { [%eval -3.53] } 16. Kh2 { [%eval -3.05] } 16... Qe5+ { [%eval -3.46] } 17. g3?! { (-3.46 → -4.48) Inaccuracy. Kg1 was best. } { [%eval -4.48] } (17. Kg1 Bf5 18. Nf3 Qf6 19. Kh2 Bxc2 20. Re1 Nd7 21. Qg4 Bf5 22. Qf4 Bg6 23. Qc4 Nc5) 17... Qf5?! { (-4.48 → -3.25) Inaccuracy. Bf5 was best. } { [%eval -3.25] } (17... Bf5 18. Qd1) 18. Bf4? { (-3.25 → -5.87) Mistake. Qe2 was best. } { [%eval -5.87] } (18. Qe2 Bd7 19. Rf1 Qg6 20. g4 Nc6 21. Bf4 Rae8 22. Qd2 Ne5 23. Rae1 Bc6 24. Qc3 Re7) 18... Qxc2+ { [%eval -5.13] } 19. Kg1 { [%eval -5.06] } 19... Bf5 { [%eval -4.42] } 20. Rh2 { [%eval -4.74] } 20... Qc5+ { [%eval -4.29] } 21. Kg2? { (-4.29 → -7.57) Mistake. Rf2 was best. } { [%eval -7.57] } (21. Rf2 Nc6 22. Nf3 Qb5 23. g4 Bd3 24. Qxb5 Bxb5 25. a4 Ba6 26. Bd2 Rfe8 27. b4 Be2) 21... Bg6?! { (-7.57 → -5.24) Inaccuracy. Be4+ was best. } { [%eval -5.24] } (21... Be4+) 22. Qe2 { [%eval -6.7] } 22... Nd7 { [%eval -6.34] } 23. Rc1 { [%eval -6.5] } 23... Qd5+ { [%eval -5.3] } 24. Kg1 { [%eval -5.74] } 24... Nc5 { [%eval -5.18] } 25. Rd1 { [%eval -6.23] } 25... Qxa2 { [%eval -6.31] } 26. Qc4?! { (-6.31 → -15.53) Inaccuracy. b4 was best. } { [%eval -15.53] } (26. b4 Qxe2) 26... Qxc4 { [%eval -15.53] } { Black wins. } 0-1