1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 e6 5.b3 Nbd7 6.Bd3 Bd6 7.Bb2 O-O 8.O-O b6 9.Nbd2 Bb7 10.Ne5 c5 11.f4 Ne4 12.Qc2 f5 13.Ndf3 Ndf6 14.Qe2 Qe7 15.Rac1 Rac8 16.Rc2 Rc7 17.Rcc1 Rcc8 18.Rc2 Rc7 19.Rcc1 Rcc8 20.Rc2 Rc7