[Event "6th olw qual. group 2"]
[Site "Medellin COL"]
[Date "1974.09.17"]
[Round "2"]
[White "Herstein, Ruth USA"]
[Black "Watanabe, Kyoto JPN"]
[Result "1-0"]
[ECO "A93"]
[EventDate "1974.09.15"]
[PlyCount "84"]

1.Nf3 e6 2.c4 f5 3.g3 Nf6 4.Bg2 Be7 5.d4 O-O 6.O-O d5 7.b3 c6 8.Bb2 Qe8 9.
e3 Ne4 10.Nbd2 Nd7 11.Rc1 Qg6 12.Qe2 Qh5 13.Rce1 Bb4 14.a3 Bxd2 15.Nxd2 
Qxe2 16.Rxe2 Ndf6 17.f3 Nxd2 18.Rxd2 Bd7 19.Rc1 a6 20.Bf1 Rac8 21.a4 Rf7 
22.Ba3 Ra8 23.Bd3 g6 24.Bd6 Be8 25.Re2 a5 26.Rce1 Rd8 27.Bc5 Nd7 28.Ba3 
Nf6 29.Rb1 Ra8 30.Bd6 Rd8 31.Bf4 Rc8 32.c5 Ra8 33.b4 Nh5 34.Be5 Nf6 35.b5 
Nd7 36.Bd6 Nf6 37.Reb2 Bd7 38.bxc6 Bxc6 39.Bb5 Ne8 40.Bxc6 Nxd6 41.Bxd5 
exd5 42.cxd6 {Aplazada} 42...Rb8 1-0

