[Event "WCh"]
[Site "Mexico City MEX"]
[Date "2007.09.16"]
[Round "4"]
[White "Aronian,L"]
[Black "Leko,P"]
[Result "1-0"]
[WhiteElo "2750"]
[BlackElo "2751"]
[ECO "A33"]

1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6 6.a3 Be7 7.e4 O-O 8.Nf3 d6
9.Be2 b6 10.O-O Bb7 11.Bf4 Ne5 12.Nd2 Ng6 13.Bg3 Rc8 14.Re1 a6 15.Rc1 Qc7
16.b4 Qb8 17.Bf1 Rfd8 18.Qe2 Nd7 19.Qe3 h6 20.Nf3 Ba8 21.Red1 Nde5 22.Nd2 Ng4
23.Qe2 N4e5 24.f4 Nd7 25.Nf3 Bf6 26.Qe3 Re8 27.Be1 Bd8 28.e5 dxe5 29.Rxd7 exf4
30.Qe2 e5 31.Ne4 Be7 32.c5 bxc5 33.bxc5 Bc6 34.Rdd1 Bb5 35.Qb2 Qa7 36.Bxb5 axb5
37.Bf2 Qa8 38.Nd6 e4 39.Nxe8 Rxe8 40.Nd4 Bf6 41.c6 e3 42.Be1 f3 43.gxf3 Nf4
44.Bg3 Ne6 45.Qb4  1-0

