[Event "49th Vidarbha Chess Academy"] [Site "https://lichess.org/3KK2o1hC"] [Date "2022.04.17"] [White "ame6930ya"] [Black "Mradul679"] [Result "1-0"] [UTCDate "2022.04.17"] [UTCTime "07:38:02"] [WhiteElo "2372"] [BlackElo "2276"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "E60"] [Opening "Grünfeld Defense: Counterthrust Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5?! { (0.13 → 0.75) Inaccuracy. c5 was best. } { E60 Grünfeld Defense: Counterthrust Variation } (4... c5 5. d5 O-O 6. Nc3 e6 7. Nf3 exd5 8. cxd5 d6 9. O-O) 5. Nc3?! { (0.75 → 0.00) Inaccuracy. cxd5 was best. } (5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 c5 8. d5 e6 9. O-O O-O) 5... c6 6. b3 O-O 7. Bb2 Be6 8. c5 b6 9. b4?! { (-0.29 → -1.27) Inaccuracy. cxb6 was best. } (9. cxb6 axb6 10. Nf3 Qc8 11. O-O Bh3 12. b4 Bxg2 13. Kxg2 Nbd7 14. Qb3 e6 15. a4 Rd8) 9... a5 10. a3 b5?! { (-1.19 → -0.31) Inaccuracy. axb4 was best. } (10... axb4 11. axb4) 11. Nf3 a4?! { (-0.30 → 0.68) Inaccuracy. Na6 was best. } { Black offers draw } (11... Na6) 12. Ng5?! { (0.68 → 0.12) Inaccuracy. e3 was best. } (12. e3) 12... Bd7?! { (0.12 → 0.84) Inaccuracy. Bf5 was best. } (12... Bf5) 13. e3 h6 14. Nf3 Na6 15. Ne5 Nc7 16. O-O?! { (1.96 → 1.00) Inaccuracy. Qe2 was best. } (16. Qe2) 16... Ra6?! { (1.00 → 1.86) Inaccuracy. Qe8 was best. } (16... Qe8) 17. g4 Qc8 18. h3 Nh7 19. f4 Bxe5 20. dxe5 f6? { (3.09 → 5.87) Mistake. h5 was best. } (20... h5) 21. exf6 Nxf6 22. e4 Nxe4 23. Nxe4 dxe4 24. Qd4 Rf6 25. g5 Ne6 26. Qe5 Rf5 27. Qh8+ Kf7 28. Qh7+ Kf8 29. Qxg6 Nxf4?! { (13.23 → Mate in 6) Checkmate is now unavoidable. Rf7 was best. } (29... Rf7 30. gxh6 Qe8 31. f5 Rf6 32. Qg3 Ng5 33. Qxg5 Qf7 34. Rad1 Ra8 35. Rxd7 Ke8 36. Rc7) 30. Rxf4 Rxf4 31. Bg7+ Kg8 32. Bxh6+ Kh8 33. Qg7# { White wins by checkmate. } 1-0