[Event "Mar del Plata"]
[Site "Mar del Plata"]
[Date "1966.??.??"]
[Round "6"]
[White "Emma, Jaime"]
[Black "Smyslov, Vassily"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "A26"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.d3 d6 5.g3 g6 6.Bg2 Bg7 7.O-O O-O 8.Rb1 Nd4
9.Ne1 c6 10.b4 d5 11.b5 dxc4 12.bxc6 Nxc6 13.dxc4 Qxd1 14.Nxd1 Na5 15.Ne3 Be6
16.Nd3 Nxc4 17.Bxb7 Rab8 18.Nc5 Na5 19.Nxe6 fxe6 20.Ba3 Rxb7 21.Rxb7 Nxb7
22.Bxf8 Bxf8 23.Nc4 Nd7 24.Rb1 Nbc5 25.Kf1 e4 26.e3 Kf7 27.Na5 a6 28.Nc6 Bd6
29.Rb4 Bc7 30.Rc4 Kf6 31.Nd4 Ke5 32.Ne2 Kd5 33.Rd4+ Kc6 34.Nc3 Be5 0-1

[Event "Philadelphia op"]
[Site "Philadelphia"]
[Date "1987.??.??"]
[Round "?"]
[White "Delaune, Richard K"]
[Black "De Firmian, Nick E"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2500"]
[ECO "A30"]

1.c4 Nf6 2.Nc3 c5 3.Nf3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Nc6 7.d4 Nxd4 8.Nxd4 Bxg2
9.Nxe6 fxe6 10.Kxg2 d5 11.Qd3 Be7 12.Bf4 Qd7 13.f3 Qc6 14.Rad1 Rd8 15.Be5 d4
16.Ne4 O-O 17.Ng5 g6 18.Bxf6 Bxf6 19.Qe4 Rd6 20.Qxc6 Rxc6 21.Ne4 Be7 22.a4 a6
23.Ra1 Rb8 24.Rfc1 b5 25.axb5 axb5 26.Ra7 Kf8 27.b3 bxc4 28.bxc4 Rb2 29.Kf1 Rcb6
30.Nf2 Rb1 31.Ra1 Rxc1+ 32.Rxc1 Rb4 33.Nd3 Ra4 34.f4 Bd6 35.h4 Ke7 36.Kf2 Kd7
37.Rc2 Kc6 38.Kf3 h5 39.e3 Ra3 40.Ke4 dxe3 41.Kxe3 e5 42.Ke4 exf4 1/2-1/2

[Event "St Petersburg prel"]
[Site "St Petersburg"]
[Date "1914.??.??"]
[Round "?"]
[White "Blackburne, Joseph Henry"]
[Black "Bernstein, Ossip"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "C77"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 d6 6.c3 g6 7.Nbd2 Bg7 8.Nf1 O-O
9.Bg5 h6 10.Bh4 d5 11.Qe2 Qd6 12.Bg3 b5 13.Bb3 d4 14.cxd4 Nxd4 15.Nxd4 Qxd4
16.Ne3 Nd7 17.O-O Nc5 18.Bd5 Rb8 19.Rfd1 Bb7 20.Bxb7 Rxb7 21.f3 Rd8 22.Bf2 Qd6
23.Nd5 c6 24.Rac1 Ne6 25.Nc3 Bf8 26.Rc2 Be7 27.Be3 Bg5 28.g3 Bxe3+ 29.Qxe3 Qd4
30.Kf2 Qxe3+ 31.Kxe3 Nd4 32.Rcc1 Rd6 33.Ne2 Ne6 34.Nc3 Nd4 35.Ne2 Ne6 1/2-1/2