Opening Overview

Four Knights Game

48 lines
white repertoire

About 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: Spanish Variation, Rubinstein Variation
C48 9 plies
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Be2
Four Knights Game: Spanish Variation, Rubinstein Variation
C48 11 plies
1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Nd4 5. Nxe5 Qe7 6. f4
Four Knights Game: Spanish Variation, Rubinstein Variation Accepted
C48 9 plies
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4
Four Knights Game: Spanish Variation, Rubinstein Variation, Henneberger Variation
C48 9 plies
1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Nd4 5. O-O
Four Knights Game: Spanish Variation, Rubinstein Variation, Marshall Gambit
C48 12 plies
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Ba4 Bc5 6. Nxe5 O-O
Four Knights Game: Spanish Variation, Rubinstein Variation, Marshall Variation
C48 12 plies
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxe5 Bc5 6. O-O O-O
Four Knights Game: Spanish Variation, Rubinstein Variation, Maróczy Variation
C48 18 plies
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Be2 Nxf3+ 6. Bxf3 Bc5 7. O-O O-O 8. d3 d6 9. Na4 Bb6
Four Knights Game: Spanish Variation, Spielmann Variation
C48 20 plies
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd4 8. O-O Qxe5 9. Re1 Be6 10. d4 Qd5
Four Knights Game: Spanish Variation
C49 12 plies
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3 Bxc3
Four Knights Game: Spanish Variation, Alatortsev Variation
C49 14 plies
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3 Qe7 7. Ne2 d5
Four Knights Game: Spanish Variation, Double Spanish
C49 8 plies
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4
Four Knights Game: Spanish Variation, Double Spanish
C49 11 plies
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3