| C57 | Italian Game |
| Two Knights Defence |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 |
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| C57 | Italian Game |
| Two Knights Defence, Wilkes Barre (Traxler) Variation |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 Bc5 |
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| C57 | Italian Game |
| Two Knights Defence, Ulvestad Variation |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 b5 |
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| C57 | Italian Game |
| Two Knights Defence, Fritz Variation |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nd4 |
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| C57 | Italian Game |
| Two Knights Defence, Fritz Variation, Gruber Variation |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nd4 6.c3 b5 7.Bf1 Nxd5 8.Ne4 |
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| C57 | Italian Game |
| Two Knights Defence, Lolli Attack |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nxd5 6.d4 |
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| C57 | Italian Game |
| Two Knights Defence, incus Variation |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nxd5 6.d4 Bb4 |
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| C57 | Italian Game |
| Two Knights Defence, Fegatello Attack |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nxd5 6.Nxf7 |
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| C57 | Italian Game |
| Two Knights Defence, Fegatello Attack, Leonhardt Variation |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nxd5 6.Nxf7 Kxf7 7.Qf3 Ke6 8.Nc3 Nb4 9.Qe4 c6 10.a3 Na6 11.d4 Nc7 |
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| C57 | Italian Game |
| Two Knights Defence, Fegatello Attack, Polerio Defence |
| 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nxd5 6.Nxf7 Kxf7 7.Qf3 Ke6 8.Nc3 Ne7 |
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