[Event "Rated rapid game"] [Site "https://lichess.org/Ie9H4pTD"] [Date "2021.09.28"] [White "Pioneczkowy"] [Black "IndioBrasileiro"] [Result "1-0"] [UTCDate "2021.09.28"] [UTCTime "16:19:23"] [WhiteElo "2359"] [BlackElo "2542"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E46"] [Opening "Nimzo-Indian Defense: Simagin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Bd6 { E46 Nimzo-Indian Defense: Simagin Variation } 7. Ng3 b6 8. cxd5 exd5 9. Bd3 Bb7?! { (-0.22 → 0.60) Inaccuracy. c5 was best. } (9... c5 10. O-O Nc6 11. Nh5 Be6 12. Nxf6+ Qxf6 13. f4 Rad8 14. dxc5 bxc5 15. Qh5 g6 16. Nxd5) 10. O-O?! { (0.60 → 0.02) Inaccuracy. Nf5 was best. } (10. Nf5 c5) 10... Re8 11. b4 Nbd7 12. Nf5 Bf8 13. Qf3 g6 14. Qg3? { (-0.40 → -1.97) Mistake. Ng3 was best. } (14. Ng3 c5 15. bxc5 bxc5 16. Rb1 Rb8 17. Bd2 h5 18. h3 Bc6 19. Rxb8 Qxb8 20. Rb1 Qd6) 14... Kh8 15. Nh4 Nh5? { (-1.68 → -0.29) Mistake. Ne4 was best. } (15... Ne4 16. Bxe4 dxe4 17. Nb5 Nf6 18. Qxc7 Ba6 19. Qxd8 Rexd8 20. a4 Bxb5 21. axb5 Rd5 22. f3) 16. Qh3 Bc8 17. g4 Ndf6 18. f3 Bh6?? { (-0.44 → 1.29) Blunder. c5 was best. } (18... c5 19. Ng2) 19. Re1?? { (1.29 → -3.82) Blunder. Ng2 was best. } (19. Ng2 a5 20. Bd2 axb4 21. axb4 Rxa1 22. Rxa1 Bd7 23. Qh4 g5 24. Qf2 Ng7 25. b5 Ne6) 19... Bg5?? { (-3.82 → 0.77) Blunder. Nf4 was best. } (19... Nf4 20. Qf1) 20. Ng2 Ng7?! { (0.73 → 1.86) Inaccuracy. c6 was best. } (20... c6 21. Nd1 Ng8 22. Nf2 Ng7 23. Bd2 a5 24. bxa5 bxa5 25. Rec1 Bd7 26. Qg3 Be7 27. h4) 21. Qg3?! { (1.86 → 0.91) Inaccuracy. Bb5 was best. } (21. Bb5 Bd7 22. Bxd7 Nxd7 23. f4 Be7 24. Nxd5 a5 25. b5 Nf6 26. Nxf6 Bxf6 27. Qf3 h5) 21... Ng8?! { (0.91 → 1.60) Inaccuracy. Ne6 was best. } (21... Ne6 22. Bb2) 22. Nf4?? { (1.60 → -5.60) Blunder. h4 was best. } (22. h4 Bf6 23. Qf2 c6 24. Bb2 Ne6 25. Rad1 b5 26. e4 a5 27. Na2 Bd7 28. e5 Be7) 22... Bb7?? { (-5.60 → 0.54) Blunder. Bh4 was best. } (22... Bh4 23. Qh3) 23. Ng2 Bf6?! { (0.32 → 0.95) Inaccuracy. Be7 was best. } (23... Be7 24. Bb2 Nf6 25. h4 Bd6 26. Qf2 Kg8 27. e4 dxe4 28. Nxe4 Bd5 29. Rac1 c6 30. Nxd6) 24. h4?! { (0.95 → 0.31) Inaccuracy. Bb2 was best. } (24. Bb2 a6) 24... c5 25. Nb5 Ba6?? { (0.24 → 5.91) Blunder. c4 was best. } (25... c4 26. Bc2) 26. Nd6 Bxd3?? { (5.79 → Mate in 1) Checkmate is now unavoidable. Qxd6 was best. } (26... Qxd6 27. Qxd6) 27. Nxf7# { White wins by checkmate. } 1-0