Opening Overview
Four Knights Game
48 linesAbout This Opening
Four Knights Game is a solid opening that emphasizes structure, flexibility, and reliable development.
These structures usually reward accurate development, good piece coordination, and patience before committing to pawn breaks.
The practical edge often comes from knowing the main pawn structures and where each side wants counterplay, rather than memorizing long forcing lines.
Key ideas
- Typical theme: sound structure and flexible plans.
- Most plans revolve around piece activity and pawn breaks at the right moment.
- Best for players who want reliable positions and clear structure.
- Learn the standard middlegame plans, not just the first moves.
Choose a variation
Four Knights Game: Scotch Variation Accepted, Main Line
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 O-O 9. O-O
Four Knights Game: Scotch Variation, Belgrade Gambit
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5
Four Knights Game: Scotch Variation, Belgrade Gambit, Modern Defense
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5 Nxe4 6. Qe2 f5
Four Knights Game: Scotch Variation, Krause Gambit
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 Bb4 5. Nxe5
Four Knights Game: Scotch Variation, Krause Gambit, Leonhardt Defense
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 Bb4 5. Nxe5 Qe7
Four Knights Game: Scotch Variation, Oxford Gambit
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 Bb4 5. d5 Nd4
Four Knights Game: Scotch Variation, Schmid Defense
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Nxe4
Four Knights Game: Spanish Variation
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5
Four Knights Game: Spanish Variation, Bardeleben Variation
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. O-O O-O 6. Nxe5 Nxe5 7. d4 Bd6 8. f4 Nc6 9. e5 Bb4
Four Knights Game: Spanish Variation, Classical Variation
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5
Four Knights Game: Spanish Variation, Ranken Variation
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6
Four Knights Game: Spanish Variation, Rubinstein Variation
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4