[Event "Olympiad"] [Site "Helsinki (Finland)"] [Round "0"] [White "Reshevsky Samuel H (USA)"] [Black "Boek Eero (FIN)"] [Result "1-0"] [WhiteElo "2430"] [ECO "E00"] [Opening "Catalan: 3...c5"] 1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 b5 5.dxe6 fxe6 6.Bg2 d5 7.cxd5 Bb7 8.e4 exd5 9.e5 Qe7 10.Qe2 Nfd7 11.Nc3 Nxe5 12.Nxd5 Bxd5 13.Bxd5 Nbc6 14.Be3 Rd8 15.O-O-O c4 16.Bxc6+ Nxc6 17.Qh5+ g6 18.Rxd8+ Kxd8 19.Qxb5 Qe4 20.Nf3 Qxf3 21.Rd1+ Ke8 22.Qb7 Be7 23.Qa8+ Bd8 24.Rxd8+ Ke7 25.Bg5+ Ke6 26.Qc8+ {#r} 1-0