[Event "1958 Utah Open"] [Site "?"] [Round "0"] [White "Tuomainen, Ilmari"] [Black "Taber, W.F."] [Result "1-0"] [ECO "D85"] [Opening "Gruenfeld: Exchange, 5.e4"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8. Ne2 cxd4 9. cxd4 Nc6 10. Be3 Qa5+ 11. Bd2 Qa3 12. Rb1 O-O 13. d5 b5 14. Bxb5 Nd4 15. Bb4 Qxa2 16. Nxd4 Bxd4 17. O-O Bf6 18. f4 Rb8 19. e5 Rxb5 20. exf6 Rxd5 21. fxe7 Re8 22. Qe1 Bg4 23. Qh4 Be2 24. Qh6 {#r} 1-0