[Event "IBM"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "5"]
[White "Bronstein, David I"]
[Black "Ree, Hans"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B31"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.c3 a6 5.Bxc6 dxc6 6.d3 Nf6 7.O-O Bg7 8.Qe2 O-O
9.Rd1 Qc7 10.e5 Ne8 11.Nbd2 f6 12.h3 fxe5 13.Nc4 e4 14.dxe4 b5 15.Ncd2 e5
16.Nb3 c4 17.Nc5 Nf6 18.Qd2 Qb6 19.Qd6 Ne8 20.Nd7 Nxd6 21.Nxb6 Rb8 22.Nxc8 Nxc8
23.Be3 Nb6 24.b3 a5 25.Rd6 Rfc8 26.Bxb6 Rxb6 27.bxc4 bxc4 28.Rad1 Rb2 29.a4 Rc2
30.Rd8+ Rxd8 31.Rxd8+ Kf7 32.Rd7+ Kg8 33.Rc7 Rxc3 34.Rxc6 Bh6 35.Kf1 Rc1+
36.Ke2  1/2-1/2

