L' ouverture choisie est : C66 Ruy Lopez: closed Berlin defence, Showalter variation
Les coups de cette ouverture sont: 1.e4 e5 2.Cg1f3 Cb8c6 3.Ff1b5 Cg8f6 4.OO d6 5.d4 Fc8d7 6.Cb1c3 Ff8e7 7.Fb5xc6
Le code ouverture est:1347 | 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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