[Event "Tacticachess Seniors 2408 6pm Arena"] [Site "https://lichess.org/VOtmsNX7"] [Date "2020.08.24"] [White "abhiram08"] [Black "saankrit"] [Result "1-0"] [UTCDate "2020.08.24"] [UTCTime "13:42:42"] [WhiteElo "1825"] [BlackElo "1728"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "900+10"] [ECO "C42"] [Opening "Petrov's Defense: Nimzowitsch Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 { C42 Petrov's Defense: Nimzowitsch Attack } Nxc3 6. dxc3 c5 7. Be3 Nc6 8. Qd2 Bg4 9. Bc4 Bxf3 10. gxf3 Ne5 11. Bb5+ Ke7? { (1.62 → 3.47) Mistake. Nc6 was best. } (11... Nc6) 12. O-O-O a6 13. Be2?! { (4.59 → 2.95) Inaccuracy. Ba4 was best. } (13. Ba4 b5) 13... Kd7?! { (2.95 → 3.84) Inaccuracy. Qc7 was best. } (13... Qc7 14. f4) 14. Bxc5 Kc8 15. Bxd6?! { (4.21 → 2.80) Inaccuracy. Be3 was best. } (15. Be3 Nc6 16. Qd5 Qc7 17. f4 g6 18. Rhe1 Bg7 19. Bf3 Kb8 20. Qb3 Na5 21. Qb4 Nc4) 15... Nc6? { (2.80 → 4.61) Mistake. Qxd6 was best. } (15... Qxd6 16. Qxd6) 16. Qf4 Bxd6 17. Rxd6 Qe7 18. Bc4 f6?? { (3.90 → 14.71) Blunder. Rd8 was best. } (18... Rd8 19. Rxd8+) 19. Be6+ Kb8 20. Rd7+ Ka7 21. Rxe7 Nxe7?! { (18.71 → Mate in 11) Checkmate is now unavoidable. Rae8 was best. } (21... Rae8 22. Qe3+) 22. Qe3+?! { (Mate in 11 → 14.86) Lost forced checkmate sequence. Qd4+ was best. } (22. Qd4+ Kb8 23. Qd6+ Ka7 24. Qc5+ Kb8 25. Qxe7 a5 26. Rd1 Ra6 27. Rd7 Ka8 28. Rxb7 Re8) 22... b6 23. Rd1 Rhe8?! { (13.98 → Mate in 3) Checkmate is now unavoidable. Rad8 was best. } (23... Rad8 24. Rd7+) 24. Rd7+ Kb8 25. Qxb6+ Kc8 26. Qb7# { White wins by checkmate. } 1-0