[Event "Golden Saturday 260621"] [Site "https://lichess.org/moO8Tj1G"] [Date "2021.06.27"] [White "herbas4003"] [Black "tabancharcha"] [Result "1-0"] [UTCDate "2021.06.27"] [UTCTime "01:55:26"] [WhiteElo "1423"] [BlackElo "1816"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "420+2"] [ECO "E21"] [Opening "Nimzo-Indian Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 { E21 Nimzo-Indian Defense: Three Knights Variation } O-O 5. g3 d5 6. Bg2 Ne4 7. Qc2 c5?! { (0.21 → 0.94) Inaccuracy. Nd7 was best. } (7... Nd7 8. O-O Bxc3 9. bxc3 Nb6 10. c5 Nc4 11. Ne5 Nxe5 12. dxe5) 8. O-O Nxc3?? { (1.18 → 3.43) Blunder. Nc6 was best. } (8... Nc6 9. dxc5 Bxc3 10. bxc3 Qa5 11. Be3 Qxc3 12. Rfc1 Qxc2 13. Rxc2 Nf6 14. Rb1 e5 15. cxd5) 9. bxc3 Ba5 10. e4?? { (3.60 → -0.50) Blunder. dxc5 was best. } (10. dxc5) 10... cxd4?? { (-0.50 → 1.69) Blunder. dxe4 was best. } (10... dxe4 11. Nd2 f5 12. Nb3 Bb6 13. Ba3 cxd4 14. cxd4 Rf7 15. c5 Bc7 16. f3 exf3 17. Rxf3) 11. Nxd4?! { (1.69 → 0.93) Inaccuracy. cxd4 was best. } (11. cxd4) 11... Bd7?? { (0.93 → 3.06) Blunder. dxc4 was best. } (11... dxc4 12. Ba3 Re8 13. Rad1 Bd7 14. e5 Qc8 15. Be4 h6 16. g4 Nc6 17. Nb5 Nxe5 18. Nd6) 12. e5?? { (3.06 → 0.37) Blunder. exd5 was best. } (12. exd5) 12... Nc6 13. cxd5 Nxe5?? { (0.15 → 2.10) Blunder. exd5 was best. } (13... exd5) 14. Bf4?! { (2.10 → 0.95) Inaccuracy. Ba3 was best. } (14. Ba3 Re8) 14... f6?? { (0.95 → 5.51) Blunder. Ng6 was best. } (14... Ng6 15. dxe6) 15. Nxe6 Bxe6 16. dxe6 Qe7 17. Rab1 Rac8 18. Rxb7 Qa3 19. Rxa7 Qxc3 20. Qa4 Bb6 21. Ra6?! { (6.72 → 4.31) Inaccuracy. Rb7 was best. } (21. Rb7) 21... Bc7? { (4.31 → 8.30) Mistake. Bc5 was best. } (21... Bc5 22. Ra8) 22. Rc1 Nf3+ 23. Kh1 Bxf4 24. Rxc3 Rxc3 25. Bxf3 Rxf3?! { (11.77 → Mate in 8) Checkmate is now unavoidable. Rb8 was best. } (25... Rb8 26. Qxf4) 26. gxf4?! { (Mate in 8 → 25.54) Lost forced checkmate sequence. e7 was best. } (26. e7 Rc3 27. Ra8 Bb8 28. Rxb8 Rc1+ 29. Kg2 Rg1+ 30. Kxg1 h5 31. exf8=Q+ Kh7 32. Qd7 Kh6) 26... Rxf2?! { (25.54 → Mate in 7) Checkmate is now unavoidable. Rb8 was best. } (26... Rb8 27. Ra8) 27. Kg1?! { (Mate in 7 → 12.46) Lost forced checkmate sequence. e7 was best. } (27. e7 Rf1+ 28. Kg2 Rf2+ 29. Kxf2 h6 30. exf8=Q+ Kxf8 31. Qd7 Kg8 32. Ra7 h5 33. Qxg7#) 27... Rb2?! { (12.46 → Mate in 10) Checkmate is now unavoidable. Rd2 was best. } (27... Rd2 28. e7) 28. e7 Rc8?! { (68.37 → Mate in 2) Checkmate is now unavoidable. Rb1+ was best. } (28... Rb1+ 29. Kg2) 29. e8=Q+ Rxe8 30. Qxe8# { White wins by checkmate. } 1-0