L' ouverture choisie est : E03 Catalan: open, 5.Qa4 Nbd7, 6.Qxc4
Les coups de cette ouverture sont: 1.d4 Cg8f6 2.c4 e6 3.g3 d5 4.Ff1g2 dxc4 5.Dd1a4 Cb8d7 6.Da4xc4
Le code ouverture est:1823 | 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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