E49 - 9.Ne2 - Nimzo-Indian: Botvinnik

Nimzo-Indian: Botvinnik, 7…dxc4 8.Bxc4 c5 9.Ne2

Coups: 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Ne2