Dubinin, Piotr - Ragozin, Viacheslav

Campeonato URSS, Moscú 1940

1.e4 e5 2.Cf3 Cc6 3.Ab5 a6 4.Aa4 Cf6 5.d3 d6 6.c3 g6 7.Cbd2 Ag7 8.Cf1 0–0 9.Cg3 b5 10.Ac2 h6 11.De2 d5 12.h3 Ae6 13.Cd2 De7 14.0–0 Tfd8 15.Te1 Rh7 16.Cf3 dxe4 17.dxe4 Td7 18.a4 Ac4 19.De3 Tad8 20.axb5 axb5 21.Ta6 Cb8 22.Ta8 c5 23.Txb8 Txb8 24.b3 Ae6 25.Cxe5 Tc7 26.f4 Ac8 27.Cf3 Cd7 28.e5 Ab7 29.Ce4 Axe4 30.Dxe4 f5 31.De2 Cb6 32.g4 fxg4 33.hxg4 Tg8 34.De4 De6 35.Rf2 Cd5 36.Th1 Rh8 37.Cg5 Dc6 38.e6 Ce7 39.Cf7+ Rh7 40.f5 Dxe4 41.Axe4 Tf8 42.Cxh6 Axc3 43.Cf7+ Rg8 44.fxg6 c4 45.Th7 cxb3 46.Af4 Tfc8 47.Ch6+ Rf8 48.Tf7+ Re8 49.Axc7 Txc7 50.Cf5 Ta7 51.Cd6+ 1–0

Después de 22...c5