[Event "Semmering"]
[Site "Semmering"]
[Date "1926.??.??"]
[Round "?"]
[White "Gruenfeld, Ernst"]
[Black "Tarrasch, Siegbert"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "A50"]

1.d4 Nf6 2.c4 b6 3.Nc3 Bb7 4.Qc2 d6 5.Nf3 Nbd7 6.Bf4 g6 7.Rd1 Bg7 8.e4 O-O
9.Be2 Qc8 10.Bc1 e5 11.d5 Kh8 12.O-O Ng8 13.b4 h6 14.Bd3 Qd8 15.Kh1 Ne7 16.Nd2 f5
17.exf5 gxf5 18.f4 e4 19.Be2 c6 20.Qb3 Nf6 21.dxc6 Nxc6 22.Ndb1 Qe7 23.Be3 Nd8
24.Na3 Ne6 25.Nc2 Rfd8 26.Bg1 Bc8 27.Nd5 Nxd5 28.cxd5 Nc7 29.Nd4 Qf7 30.Nc6 Rg8
31.b5 Bf6 32.a4 Qg6 33.Qh3 Bb7 34.Be3 Rg7 35.Rg1 Qh7 36.Bf2 Re8 37.Qa3 Rd7
38.Be3 h5 39.a5 bxa5 40.Qxa5 Ra8 41.Bc4 Bxc6 42.bxc6 Rdd8 43.Rb1 Rdc8 44.Rb7 h4
45.Qd2 Qg7 46.Qe2 Qh6 47.Rgb1 Ne8 48.Rd7 a5 49.Rbb7 a4 50.Kg1 a3 51.Ba2 Kg8
52.Ra7 Rxa7 53.Rxa7 Bb2 54.h3 Nc7 55.Rb7 Qg7 56.Qd2 Bc3 57.Qf2 Qf6 58.Kh2 Na6
59.Bc4 Nb4 60.g4 hxg3+ 61.Qxg3+ Kf8 62.c7 Ke7 63.Rb8 Rxc7 64.Qg8 1-0

[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1981.??.??"]
[Round "?"]
[White "Sveshnikov, Evgeny"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo "2535"]
[BlackElo "2515"]
[ECO "A09"]

1.Nf3 Nf6 2.g3 d5 3.Bg2 g6 4.c4 dxc4 5.Na3 Bg7 6.Nxc4 O-O 7.O-O Nc6 8.d3 Be6
9.Bd2 Ne4 10.Be3 Nd6 11.Qc1 Nf5 12.Bg5 Ncd4 13.Nxd4 Nxd4 1/2-1/2

[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1996.??.??"]
[Round "6"]
[White "Huebner, Robert"]
[Black "Leko, Peter"]
[Result "1/2-1/2"]
[WhiteElo "2635"]
[BlackElo "2625"]
[ECO "B47"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O b5 8.Nxc6 dxc6
9.Be3 Bb7 10.a4 Rd8 11.Qe1 Be7 12.f4 b4 13.Nd1 Nf6 14.e5 Nd5 15.Qg3 g6 16.Bf2 c5
17.Ne3 Nxe3 18.Qxe3 O-O 19.Rfd1 a5 20.b3 Bd5 21.Bf3 1/2-1/2