L' ouverture choisie est : E23 Nimzo-Indian: Spielmann, Karlsbad variation
Les coups de cette ouverture sont: 1.d4 Cg8f6 2.c4 e6 3.Cb1c3 Ff8b4 4.Dd1b3 c5 5.dxc5 Cb8c6 6.Cg1f3 Cf6e4 7.Fc1d2 Ce4xd2
| A | B | C | D | E | F | G | H | | 8 | | | | | | | | | 8 | 7 | | | | | | | | | 7 | 6 | | | | | | | | | 6 | 5 | | | | | | | | | 5 | 4 | | | | | | | | | 4 | 3 | | | | | | | | | 3 | 2 | | | | | | | | | 2 | 1 | | | | | | | | | 1 | | A | B | C | D | E | F | G | H | |
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