| C12 | French Defence |
| MacCutcheon Variation |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Bogolyubov Variation |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.exd5 Qxd5 6.Bxf6 gxf6 7.Qd2 Qa5 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Advance Variation |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Chigorin Variation |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.exf6 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Grigoriev Variation |
| 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 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Bernstein Variation |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bh4 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Janowski Variation |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Be3 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Dr. Olland (Dutch) Variation |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bc1 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Tartakower Variation |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bd2 Nfd7 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Lasker Variation |
| 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bd2 Bxc3 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Duras Variation |
| 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 |
| |
| C12 | French Defence |
| MacCutcheon Variation, Lasker Variation, 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 |
| |