[Event "fischer4949 Arena"] [Site "https://lichess.org/I56D4hqI"] [Date "2021.03.07"] [White "sahmat4900"] [Black "limit49"] [Result "1-0"] [UTCDate "2021.03.07"] [UTCTime "19:04:03"] [WhiteElo "2454"] [BlackElo "2094"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E30"] [Opening "Nimzo-Indian Defense: Leningrad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. Bg5 { E30 Nimzo-Indian Defense: Leningrad Variation } d5 5. cxd5 exd5 6. e3 h6 7. Bh4 Bf5 8. Nf3 Nbd7 9. h3? { (0.16 → -1.29) Mistake. Qb3 was best. } (9. Qb3 Ba5) 9... c6? { (-1.29 → -0.18) Mistake. g5 was best. } (9... g5 10. Bg3 Ne4 11. Rc1 Bxc3+ 12. Rxc3 Nxc3 13. bxc3 Qe7 14. Be2 Qa3 15. Qa1 O-O 16. h4) 10. Bd3 Bxd3 11. Qxd3 Qa5 12. O-O O-O 13. a3 Bxc3 14. bxc3 Ne4 15. c4 Rfe8 16. c5 Qc7?! { (-0.86 → 0.08) Inaccuracy. b6 was best. } (16... b6 17. cxb6 axb6 18. Rfc1 Re6 19. a4 Qb4 20. Qa3 Qxa3 21. Rxa3 Ra7 22. Rca1 g5 23. Bg3) 17. Nd2 g5 18. Bg3 Nxg3 19. fxg3 Qxg3 20. Rf3 Qc7? { (0.62 → 1.78) Mistake. Qh4 was best. } (20... Qh4 21. Raf1 Re7 22. R1f2 b6 23. cxb6 axb6 24. Nf1 Qe4 25. Qb3 Qg6 26. Ng3 Rf8 27. Nf5) 21. Raf1 Rf8? { (1.61 → 3.12) Mistake. Re7 was best. } (21... Re7) 22. e4 Rae8 23. e5 b6?? { (2.85 → 7.97) Blunder. Re6 was best. } (23... Re6 24. h4) 24. cxb6?? { (7.97 → 2.40) Blunder. Rxf7 was best. } (24. Rxf7 Rxf7 25. Qg6+ Rg7 26. Qxe8+ Kh7 27. Rf7 Nxe5 28. Rxc7 Rxc7 29. Qxe5 Rb7 30. Qf5+ Kg7) 24... axb6?? { (2.40 → 7.87) Blunder. Qxb6 was best. } (24... Qxb6 25. Rxf7) 25. h4?? { (7.87 → 2.71) Blunder. Rxf7 was best. } (25. Rxf7) 25... c5?? { (2.71 → 5.69) Blunder. Rxe5 was best. } (25... Rxe5 26. dxe5) 26. hxg5?! { (5.69 → 3.82) Inaccuracy. Rxf7 was best. } (26. Rxf7 Rxf7 27. Qg6+ Rg7 28. Qxe8+ Kh7 29. hxg5 cxd4 30. Rf7 hxg5 31. Rf3 Qc3 32. Rh3+ Qxh3) 26... hxg5?? { (3.82 → 10.41) Blunder. c4 was best. } (26... c4 27. Qc2 Re6 28. gxh6 Nxe5 29. dxe5 Qxe5 30. h7+ Kh8 31. Rh3 Rh6 32. Rxh6 Qe3+ 33. Rf2) 27. Qf5?? { (10.41 → 2.55) Blunder. Rxf7 was best. } (27. Rxf7 Rxf7 28. Qg6+ Rg7 29. Qxe8+ Kh7 30. Rf3 g4 31. Rf5 Nf6 32. exf6 Qf7 33. Qe5 Rg6) 27... f6?? { (2.55 → Mate in 2) Checkmate is now unavoidable. Nxe5 was best. } (27... Nxe5 28. dxe5 Qxe5 29. Rd3 d4 30. Nc4 Qxf5 31. Rxf5 f6 32. Nxb6 Re5 33. Rf1 Rf7 34. Nc4) 28. Qg6+ Kh8 29. Rh3# { White wins by checkmate. } 1-0