[Event "15th olm qual. group 3"]
[Site "Varna BUL"]
[Date "1962.09.24"]
[Round "7"]
[White "Donner, Jan NED"]
[Black "Boutteville, Cesar FRA"]
[Result "1-0"]
[ECO "D31"]
[EventDate "1962.09.16"]
[PlyCount "69"]

1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 f5 5.Bg5 Be7 6.Bxe7 Qxe7 7.e3 Nf6 8.Qc2 O-O
9.Ne5 Nbd7 10.f4 Nxe5 11.dxe5 Ng4 12.Nd1 Qb4+ 13.Qd2 Qxd2+ 14.Kxd2 Rd8 15.
h3 Nh6 16.c5 b6 17.Rc1 Bb7 18.b3 Kf7 19.Nb2 Ng8 20.Be2 Ne7 21.Rhd1 b5 22.
Ke1 a5 23.a3 h6 24.Kf2 g5 25.g3 Kg6 26.Nd3 Ba6 27.Ne1 d4 28.exd4 Nd5 29.
Ng2 b4 30.Bf3 Nc3 31.Rd2 Nb5 32.Bxc6 bxa3 33.Bxa8 Rxa8 34.Ne3 Rd8 35.d5 
1-0

