| C12 | Defensa Francesa |
| Variante MacCutcheon |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante Bogolyubov |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.exd5 Qxd5 6.Bxf6 gxf6 7.Qd2 Qa5 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante del Avance |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante Chigorin |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.exf6 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante Grigoriev |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.exf6 hxg5 7.fxg7 Rg8 8.h4 gxh4 9.Qg4 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante Bernstein |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bh4 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante Janowski |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Be3 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante Dr. Olland (Holandesa) |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bc1 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante Tartakower |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bd2 Nfd7 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante Lasker |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bd2 Bxc3 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante Duras |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bd2 Bxc3 7.bxc3 Ne4 8.Qg4 Kf8 9.Bc1 |
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| C12 | Defensa Francesa |
| Variante MacCutcheon, Variante Lasker, 8...g6 |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bd2 Bxc3 7.bxc3 Ne4 8.Qg4 g6 |
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