Not much seems to have changed here.  I suspect that Van Wely's play as White is still the standard here, and Black needs to find a way to crack the stranglehold White enjoys in Van Wely-Skripchenko.  Masek-Kucera is a more aggressive effort from Black, but I think that White buckles a little too easily.  Van Wely's 12 Be3 looks superior to Masek's 12 Bd2.  Of course, subsequent play speaks for itself...

[Site "Mondorf"]
[Date "1991.08.??"]
[White "Van Wely,Loek"]
[Black "Skripchenko,Almira"]
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 0-0 6.Be2 e5 7.0-0 Nc6 8.d5 Ne7 9.b4 c6 10.Ne1 cxd5 11.cxd5 Ne8 12.Be3 f5 13.f3 f4 14.Bf2 g5 15.Rc1 Rf7 16.a4 Bd7 17.a5 h5 18.Nb5 Bxb5 19.Bxb5 Nf6 20.a6 b6 21.Bc6 Rb8 22.Bb7 Bf8 23.Nd3 Rg7 24.Kh1 Ng6 25.Rc6 g4 26.Qc2 Rbxb7 27.axb7 Rxb7 28.Rc1 Ne8 29.Rc8 Qe7 30.b5 Rd7 31.Nb4 Kf7 32.Qc6 Bg7 33.Na6 Nf8 34.Nb8 Rd8 35.Rxd8 Qxd8 36.Qb7+  1-0

[Site "Prague"]
[Date "2003.09.06"]
[White "Masek,Miroslav"]
[Black "Kucera,Tomas"]
1.d4 Nf6 2.Nf3 d6 3.c4 g6 4.Nc3 Bg7 5.e4 0-0 6.Be2 e5 7.0-0 Nc6 8.d5 Ne7 9.b4 c6 10.Ne1 cxd5 11.cxd5 Bd7 12.Bd2 Rc8 13.Qb1 Ne8 14.Kh1 f5 15.f3 f4 16.Qd3 g5 17.g4 fxg3 18.hxg3 g4 19.fxg4 Rxf1+ 20.Bxf1 Bxg4 21.Nf3 Nf6 22.Nh2 Qe8 23.Nb5 Rd8 24.Bg5 Qh5 25.Bxf6 Bxf6 26.Nxa7 Nf5 27.exf5 e4 28.Qxe4 Bxf5 29.Qf4 Be5 30.Be2 Qg6 31.Qf1 Be4+ 32.Bf3 Bxa1 33.Qxa1 Rf8 34.Qd1 Rxf3 35.Qxf3 Bxf3+ 36.Nxf3 Qxg3 37.Nh2 Qe1+ 38.Kg2 Qe4+ 39.Nf3 Qxd5 40.Kg3 Qxa2 41.Nb5 Qc4 0-1