Estudio de Jan Timman (2011). Blancas juegan y ganan.

- 1er premio -

1.hxg8=C d5 2.Af3 d4+ 3.Rb4! d3 4.Ch6 gxh6 5.g7 h5 6.g8=C h4 7.Cf6 exf6 8.e7 f5 9.e8=C f4 10.Cd6 cxd6 11.c7 d5 12.c8=C d4 13.Cb6 axb6 14.a7 b5 15.a8=A [15.a8=D bxc4 16.Df8 c3 17.Dxf4 c2 18.Dxh4 c1=D 19.Txc1=] 15...bxc4 16.Aae4 c3 17.Axd3 c2 18.Af1 d3 19.Rb3 [9.Rb5 c1=T 20.Txc1 Af2 21.A1xg2++; 19.Rc4 c1=T+ 20.Txc1 Af2 21.A1xg2++; 19.Ra4 c1=T 20.Txc1 Ac5 21.A1xg2++] 19...c1=D 20.Txc1 Ad4 21.A1xg2++ 1–0