[Event "50th It"]
[Site "Reggio Emilia ITA"]
[Date "2008.01.01"]
[Round "4"]
[White "Korchnoi,V"]
[Black "Ni Hua"]
[Result "1/2-1/2"]
[WhiteElo "2611"]
[BlackElo "2641"]
[ECO "D45"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 a6 5.Qc2 e6 6.Nf3 c5 7.cxd5 exd5 8.Be2 Nc6
9.Ne5 Qc7 10.Nxc6 Qxc6 11.Bf3 cxd4 12.exd4 Bb4 13.O-O O-O 14.Qa4 Qd6 15.Bf4 Qxf4
16.Qxb4 Rd8 17.Rae1 Be6 18.Re5 a5 19.Qa4 Qd2 20.Re2 Qf4 21.Re5 Qd2 22.Rb1 Rac8
23.Qd1 Qxd1+ 24.Rxd1 Nd7 25.Re2 Nb6 26.h4 Kf8 27.g4 Rc4 28.Kg2 Rb4 29.Kg3 Rc8
30.h5 h6 31.Rd3 Rcc4 32.Red2 Rc8 33.a3 Rbc4 34.Re2 Rd8 35.Bg2 Na4 36.Na2 Rdc8
37.Rdd2 R4c6 38.f4 f6 39.Kh4 Bf7 40.g5 hxg5+ 41.fxg5 fxg5+ 42.Kxg5 Nb6 43.Rf2 Rh6
44.Bf3 Nd7 45.Rc2 Rc4 46.Rxc4 dxc4 47.Nc3 Nf6 48.Rh2 b6 49.Rh1 Ke7 50.a4 Kd7
51.Rh4 Nh7+ 52.Kg4 Nf6+ 53.Kg5 Nh7+ 1/2-1/2

[Event "Maroczy mem"]
[Site "Budapest"]
[Date "1961.??.??"]
[Round "?"]
[White "Taimanov, Mark E"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E45"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6 6.a3 Bxc3+ 7.Nxc3 d5 8.b3 O-O
9.Be2 dxc4 10.bxc4 Nc6 11.a4 Na5 12.Nb5 c6 13.Na3 c5 14.Bd2 Nc6 15.Bc3 Qe7
16.O-O Rad8 17.Nc2 Ne4 18.Qe1 Nxc3 19.Qxc3 Qf6 20.Rfd1 Rd7 21.Rd2 Rfd8 22.Rad1 h6
23.h3 Na5 24.Na3 Bb7 25.Nc2 Bc6 26.Ra1 Be4 27.Bd3 Qg6 28.Bxe4 Qxe4 29.Rad1 cxd4
30.Nxd4 Qe5 31.Qc2 Qc7 32.Nb5 Rxd2 33.Rxd2 Rxd2 34.Qxd2 Qxc4 35.Nxa7 1/2-1/2

[Event "Hastings6970"]
[Site "Hastings"]
[Date "1969.??.??"]
[Round "2"]
[White "Littlewood, John Eric"]
[Black "Portisch, Lajos"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "C91"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O
9.d4 Bg4 10.Be3 exd4 11.cxd4 Na5 12.Bc2 Nc4 13.Bc1 c5 14.Nbd2 Nxd2 15.Qxd2 Nd7
16.dxc5 Nxc5 17.Nd4 Rc8 18.Bd1 Bxd1 19.Qxd1 Re8 20.f3 Bf6 21.Nc2 Na4 22.Rb1 d5
23.Nb4 dxe4 24.Nd5 Nc5 25.fxe4 Rxe4 26.Nxf6+ Qxf6 27.Be3 Rd8 28.Qf3 Qe7 29.Bf2 Rxe1+
30.Rxe1 Ne6 31.h3 h6 32.Bg3 Qc5+ 33.Kh2 Qd5 34.Qa3 Qc6 35.Qe3 Qc2 36.Re2 Qb1
37.b3 Rd1 38.Be1 Rc1 39.Qe4 Qxe4 40.Rxe4 Kh7 41.Bb4 Rc2 42.a4 Rb2 43.axb5 axb5
44.Re3 Nf4 45.Rg3 f6 46.Ba3 Ra2 47.Bd6 Ng6 48.Rg4 Rd2 49.Bc5 Ne5 50.Rb4 Nf3+
51.Kg3 Ne1 52.Rxb5 Rxg2+ 53.Kf4 Nd3+ 0-1