[Event "Vinkovci"]
[Site "Vinkovci"]
[Date "1976.??.??"]
[Round "?"]
[White "Balashov, Yuri S"]
[Black "Hort, Vlastimil"]
[Result "1/2-1/2"]
[WhiteElo "2545"]
[BlackElo "2600"]
[ECO "D42"]

1.e4 c6 2.c4 d5 3.exd5 cxd5 4.cxd5 Qxd5 5.Nc3 Qd8 6.d4 e6 7.Nf3 Nf6 8.Bd3 Be7
9.O-O O-O 10.Bg5 Nc6 11.Re1 b6 12.a3 Bb7 13.Bc2 Re8 14.Qd3 g6 15.Rad1 Rc8
16.Bb3 Nd5 17.Ne4 Kg7 18.Bd2 Na5 19.Ba2 Nf6 20.Neg5 Bd5 21.Bb1 Rf8 22.Ne5 Nc4
23.Bc1 Nxe5 24.dxe5 Ng4 25.Ne4 Nxe5 26.Qg3 Nd7 27.Nd6 Bxd6 28.Qxd6 1/2-1/2

[Event "Groningen"]
[Site "Groningen"]
[Date "1992.??.??"]
[Round "2"]
[White "Piket, Jeroen"]
[Black "Christiansen, Larry Mark"]
[Result "1-0"]
[WhiteElo "2625"]
[BlackElo "2625"]
[ECO "E15"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.g3 Ba6 5.Nbd2 d5 6.Bg2 Bd6 7.O-O O-O 8.Re1 Nbd7
9.b3 Bb7 10.cxd5 exd5 11.Bb2 Qe7 12.Rc1 Ne4 13.Nxe4 dxe4 14.Nd2 b5 15.e3 Nb6
16.Nb1 Nd5 17.Nc3 Nxc3 18.Bxc3 Bd5 19.f4 a5 20.Bf1 c6 21.Qd2 a4 22.b4 a3
23.Rc2 f5 24.Rb1 g5 25.Qc1 gxf4 26.gxf4 Rf6 27.Be1 Rg6+ 28.Rg2 Rxg2+ 29.Bxg2 Ra7
30.Kh1 Kh8 31.Qc3 Qf6 32.Rc1 h5 33.Qd2 h4 34.Qf2 Rh7 35.h3 Be7 36.Rc2 Rg7
37.Qd2 Qg6 38.Qc1 Bc4 39.Qxa3 Qh5 40.Qb2 Bf6 41.a4 Qd1 42.Qc1 Qd3 43.a5 Kh7
44.Qd2 Qb3 45.Rc1 Be7 46.Ra1 Bf6 47.Qc3 Qxc3 48.Bxc3 Bd5 49.Bf1 Ra7 50.Be2 Kg6
51.Rg1+ Kf7 52.Bh5+ Ke7 53.Bg6 Ke6 54.Be1 Rc7 55.Bh5 Rh7 56.Bd1 Rh8 57.Rg2 Kd6
58.Kg1 Rg8 59.Rxg8 Bxg8 60.Bh5 Kc7 61.Be8 Be6 62.Bc3 Be7 63.Kf2 Bd5 64.Ke1 Bc4
65.Bg6 Be6 66.Kd2 Kb7 67.Kc2 Bd6 68.Be8 Kc7 69.Kb2 Be7 70.Ka3 Bd5 71.Bg6 Be6
72.d5 Bxd5 73.Bxf5 c5 74.Bg6 Kb7 75.f5 Ka6 76.Be8 cxb4+ 77.Bxb4 Bg5 78.Bd7 Bxe3
79.Bc8+ Ka7 80.Be7 Bd2 81.Be6 b4+ 82.Bxb4 1-0

[Event "Groningen"]
[Site "Groningen"]
[Date "1946.??.??"]
[Round "5"]
[White "Euwe, Max"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E33"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6 5.Nf3 d6 6.Bd2 O-O 7.a3 Bxc3 8.Bxc3 Re8
9.e3 e5 10.dxe5 Nxe5 11.Nxe5 dxe5 12.Be2 c5 13.O-O Qe7 14.Rae1 b6 15.f4 Bb7
16.fxe5 Ne4 17.Bf3 Nxc3 18.Bxb7 Qxb7 19.Qxc3 Qe4 20.Rd1 Rxe5 21.Rd7 f6 22.Rfd1 Re7
23.Rxe7 Qxe7 24.Rd5 Re8 25.Kf2 Qe4 26.h3 Qh4+ 27.Kf3 Qe4+ 28.Kf2 1/2-1/2