[Event "6th Blitz Open Swiss"] [Site "https://lichess.org/IYYRmvQY"] [Date "2022.03.10"] [White "EatingTheEarth"] [Black "Demyan7777"] [Result "0-1"] [UTCDate "2022.03.10"] [UTCTime "18:41:07"] [WhiteElo "2408"] [BlackElo "2131"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D93"] [Opening "Grünfeld Defense: Three Knights Variation, Hungarian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 O-O 5. c4 d5 6. Nc3 { D93 Grünfeld Defense: Three Knights Variation, Hungarian Variation } e6?! { (-0.06 → 0.79) Inaccuracy. c5 was best. } (6... c5 7. dxc5 Ne4 8. Rc1 Nd7 9. cxd5 Qa5 10. Qc2 Nxc3 11. bxc3) 7. Be2 Nc6 8. O-O Re8 9. a3 a5 10. Nb5 Re7 11. Rc1 dxc4 12. Bxc4 Nd5 13. Bxd5?! { (2.11 → 1.26) Inaccuracy. Bg5 was best. } (13. Bg5 Nf6 14. Bh4 h6 15. h3 Bd7 16. Qc2 a4 17. Nc3 Na5 18. Ba2 Bc6) 13... exd5 14. Qb3 Bg4 15. Nd2?? { (1.26 → -0.45) Blunder. Nc3 was best. } (15. Nc3 Bxf3 16. gxf3 Rd7 17. Na4 Ne7 18. Nc5 c6 19. Nxd7 Qxd7 20. Qb6 Rc8) 15... h5?? { (-0.45 → 1.99) Blunder. a4 was best. } (15... a4 16. Qd3 Bf5 17. Qe2 Nxd4 18. Nxd4 Bxd4 19. Bxc7 Rxc7 20. exd4 Rac8 21. Rxc7) 16. h3?? { (1.99 → -0.43) Blunder. Nc3 was best. } (16. Nc3 Bc8) 16... Be6?? { (-0.43 → 1.26) Blunder. a4 was best. } (16... a4 17. Qa2) 17. Nf3 f6 18. Qc2 Bf5 19. Qd2 Qc8? { (0.77 → 2.09) Mistake. g5 was best. } (19... g5 20. Bh2 a4 21. Qd1 Bf8 22. Re1 Rf7 23. Nd2 Bg6 24. Nb1 f5 25. N1c3) 20. Nh4 g5 21. Nxf5 Qxf5 22. Bxc7 Qd7?! { (2.06 → 2.98) Inaccuracy. Qg6 was best. } (22... Qg6 23. Qc2 Qxc2 24. Rxc2 a4 25. Bb6 Rd7 26. g4 Bf8 27. gxh5 Kh7 28. Bc5) 23. Bd6 Rf7 24. Bh2 Kh7?! { (2.49 → 3.56) Inaccuracy. f5 was best. } (24... f5 25. Qd1 g4 26. h4 Bh6 27. Nc3 f4 28. Bxf4 Bxf4 29. exf4 Rxf4 30. Qd2) 25. Nc3?! { (3.56 → 2.49) Inaccuracy. Nd6 was best. } (25. Nd6 Re7 26. Qd1 h4 27. Rc5 Re6 28. Rxd5 Rd8 29. Rb5 Rxd6 30. Qh5+ Kg8) 25... Kg6 26. Qc2+ f5 27. Qb3 Rd8 28. Qc2 Rh8 29. Qe2?! { (2.57 → 1.86) Inaccuracy. Na4 was best. } (29. Na4 Qe7 30. Qd3 Rd8 31. Rc5 Qe4 32. Qb3 f4 33. Nc3 Qd3 34. Rd1 Qf5) 29... Bf6 30. Qb5 Ne7?? { (2.14 → 6.82) Blunder. Rd8 was best. } (30... Rd8 31. Qd3 Kg7 32. Qd1 Kh6 33. Na4 Rg7 34. Nc5 Qf7 35. Kh1) 31. Qxd7 Nc6 32. Qxd5 Rd8 33. Qb3 g4 34. hxg4 hxg4 35. Nd5 Bg5 36. Bf4 Rh7 37. Bxg5 Kxg5 38. Nf4 Rdh8 39. Ne6+?? { (6.45 → Mate in 3) Checkmate is now unavoidable. Nh3+ was best. } (39. Nh3+ gxh3 40. Qe6 Ne7 41. gxh3 Rg8 42. f4+ Kh4+ 43. Kf2 Rg6 44. Qe5 Rb6) 39... Kf6 40. f3 g3 41. d5 Rh1# { Black wins by checkmate. } 0-1