| 1.e4 e5 2.Nf3 |
Irregular King's
Knight: |
| 2…d5 |
Irregular King's Knight:
Queen's Pawn |
| 2…d5 3.exd5 e4 |
Irregular King's Knight:
Queen's Pawn (Paulsen) |
| 2…d5 3.exd5 Bd6 |
Irregular King's Knight:
Queen's Pawn (Maróczy) |
| 2…d5 3.Nxe5 dxe4 4.Bc4 Qg5 |
Irregular King's Knight:
Queen's Pawn (Wasp) |
| 2…Qf6 |
Irregular King's Knight:
Greco |
| 2…Qe7 |
Irregular King's Knight:
Gunderam |
| 2…f6 |
Irregular King's Knight:
Damiano |
| 2…f5 |
Irregular King's Knight:
Latvian |
| 2…f5 3.g4 |
Irregular King's Knight:
Latvian (Lobster) |
| 2…f5 3.Bc4 fxe4 4.Nxe5 d5 |
Irregular King's Knight:
Latvian (Polerio) |
| 2…f5 3.Bc4 fxe4 4.Nxe5 Qg5 5.d4 Qxg2 |
Irregular King's Knight:
Latvian (Poisoned Pawn) |
| 2…f5 3.Bc4 fxe4 4.Nxe5 Qg5 5.Nf7 Qxg2 6.Rf1 d5
7.Nxh8 Nf6 |
Irregular King's Knight:
Latvian (Behting) |
| 2…f5 3.Bc4 fxe4 4.Nxe5 Nf6 |
Irregular King's Knight:
Latvian (Corkscrew) |
| 2…f5 3.Nxe5 Qf6 4.d4 d6 5.Nc4 fxe4 6.Nc3 Qg6 |
Irregular King's Knight:
Latvian (Modern) |
| 2…f5 3.Nxe5 Qf6 4.d4 d6 5.Nc4 fxe4 6.Ne3 |
Irregular King's Knight:
Latvian (Nimzovich) |
| 2…f5 3.Nxe5 Nc6 |
Irregular King's Knight:
Latvian (Fraser) |
