[Event "AUT-chT 0001"] [Site "Austria"] [Date "2000.11.17"] [Round "3.13"] [White "Wells, Peter K"] [Black "Groszpeter, Attila"] [Result "1-0"] [WhiteElo "2483"] [BlackElo "2470"] [Variant "Standard"] [TimeControl "-"] [ECO "D86"] [Opening "Grünfeld Defense: Exchange Variation, Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 { D86 Grünfeld Defense: Exchange Variation, Classical Variation } c5 8. Ne2 Nc6 9. Be3 O-O 10. O-O Na5 11. Bd3 b6 12. Rc1 cxd4 13. cxd4 Bb7 14. d5 e6 15. dxe6 fxe6 16. Nf4 Qe7 17. Qg4 Rad8 18. Rfd1 Rd6? { (0.75 → 2.25) Mistake. Bc8 was best. } (18... Bc8 19. Rxc8) 19. e5 Bxe5 20. Bxg6 Bxf4 21. Bf7+ Kh8 22. Bxf4 Rxd1+ 23. Rxd1 e5?? { (1.68 → 12.62) Blunder. Qf6 was best. } (23... Qf6 24. Bd6 Rd8 25. Qxe6 Kg7 26. Qxf6+ Kxf6 27. Be5+ Ke7 28. Rxd8 Kxd8 29. Bg8 Be4 30. f3) 24. Rd7 Qf6 25. Bg5?! { (10.65 → 6.86) Inaccuracy. Bg6 was best. } (25. Bg6) 25... Qg7 26. Qh4 Bc8 27. Rc7 Qxf7? { (7.84 → Mate in 5) Checkmate is now unavoidable. Rxf7 was best. } (27... Rxf7 28. Rxc8+ Rf8 29. Bh6 Rxc8 30. Bxg7+ Kg8 31. Qg5 Rc6 32. Bxe5+ Kf7 33. Bb2 a6 34. Qh5+) 28. Bf6+ Kg8 29. Qg5+ Qg6 30. Rg7+ { Black resigns. } 1-0