Interzonal, Portoroz 1958

1.e4 e5 2.Cf3 Cc6 3.Ab5 a6 4.Aa4 Cf6 5.0–0 Ae7 6.Te1 b5 7.Ab3 d6 8.c3 0–0 9.h3 Cd7 10.d4 Cb6 11.Ae3 exd4 12.cxd4 Ca5 13.Ac2 c5 14.e5 dxe5 15.Cxe5 Cbc4 16.Dd3 f5 17.Ab3 f4 18.Ad2 Cxb3 19.Cc6 Cxa1 20.Cxd8 Af5 21.Df3 Taxd8 22.Txe7 Axb1 23.Axf4 Txd4 24.Dg4 Ag6 25.De6+ Af7 26.Df5 Cc2 27.b3 Ag6 28.Txg7+ Rxg7 29.Ah6+ Rxh6 30.Dxf8+ Rg5 31.bxc4 bxc4 32.g3 Ae4 33.h4+ Rg4 34.Rh2 Af5 35.Df6 h6 36.De5 Te4 37.Dg7+ Rf3 38.Dc3+ Ce3 39.Rg1 Ag4 40.fxe3 h5 41.De1 Txe3 42.Df1+ Re4 43.Dxc4+ Rf3 44.Df1+ Re4 45.Dxa6 Rd4 46.Dd6+ Rc4 47.a4 Te1+ 48.Rf2 Te2+ 49.Rf1 Ta2 50.Da6+ Rd4 51.a5 c4 52.Db6+ Rd5 53.a6 Ta1+ 54.Rf2 c3 55.a7 c2 56.Db3+ Rd6 57.Dd3+ 1–0

Después de 27...Ag6