[Event "Athens m"]
[Site "Athens"]
[Date "1991.??.??"]
[Round "4"]
[White "Grivas, Efstratios"]
[Black "Nunn, John DM"]
[Result "1/2-1/2"]
[WhiteElo "2425"]
[BlackElo "2600"]
[ECO "E97"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.O-O Nc6 8.d5 Ne7
9.b4 Nh5 10.c5 f5 11.Qb3 h6 12.a4 fxe4 13.Nxe4 Nf4 14.Bxf4 Rxf4 15.cxd6 cxd6
16.Bd3 b6 17.Rfe1 Bb7 18.Nc3 Rc8 19.Be4 Qf8 20.a5 Kh8 21.axb6 axb6 22.Ra7 Rc7
23.Nb5 Rd7 24.Qa4 Nc8 25.Nbd4 Qe7 26.Rxb7 Rxb7 27.Ne6 Rxe4 28.Rxe4 Qd7 29.Qxd7 Rxd7
30.Rc4 Ne7 31.Rc7 Rxc7 32.Nxc7 e4 33.Nd2 Bc3 34.Nxe4 Bxb4 35.Kf1 b5 36.Nxb5 Nxd5
37.Nbxd6 Bxd6 38.Nxd6 Kg7 39.Ne4  1/2-1/2

