[Event "Amsterdam olm"]
[Site "Amsterdam"]
[Date "1954.??.??"]
[Round "?"]
[White "Donner, Jan Hein"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E60"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 c5 6.Nc3 Nc6 7.dxc5 Qa5 8.O-O Qxc5
9.b3 Rd8 10.e4 Qh5 11.Bd2 d6 12.Ne1 Qxd1 13.Rxd1 Bg4 14.f3 Be6 15.Nc2 a6
16.Nd5 Rab8 17.Be3 b5 18.cxb5 axb5 19.Ndb4 Nxb4 20.Nxb4 Rdc8 21.Rc1 Ne8 22.Nc6 Rb7
23.Rf2 Kf8 24.Rfc2 Bd7 25.Ne5 Rxc2 26.Nxd7+ Rxd7 27.Rxc2 b4 28.Bf1 Rc7 29.Rc4 Rxc4
30.Bxc4 Nc7 31.Kf1 Bc3 32.Bb6 Ne6 33.Bxe6 fxe6 34.Ba5 Ke8 35.Ke2 Kd7 36.Kd3 Kc6
37.a3 Kb5 38.Bd8 Bf6 39.a4+ Kc5 40.Bc7 h5 41.f4 e5 42.Bd8 h4 43.fxe5 hxg3
44.hxg3 Bxe5 45.g4 e6 46.Bh4 Bc3 47.Bg5 Be5 48.Be3+ Kc6 49.Bd2 Kc5 50.Be1 d5
51.exd5 exd5 52.Bh4 Kc6 53.Be7 Bc3 54.Bf8 Be1 55.Bh6 Bh4 56.Bd2 Be7 57.Ke3 Kc5
58.Be1 Bg5+ 59.Kf3 Bc1 60.Bf2+ Kc6 61.Be3 Bb2 62.Kf4 Bc3 63.Kg5 d4 64.Bc1 d3
65.Kxg6 d2 66.Bxd2 Bxd2 67.g5 Kd7 68.Kf6 Ke8 69.a5 Kd7 70.g6 Kc6 71.Kf7 Bc3
72.g7 Bxg7 73.Kxg7 Kb5  1/2-1/2

