Open games & French

Ruy Lopez

1.e4 e5 2.Nf3 Nc6 3.Bb5

The Ruy Lopez starts with 1.e4 e5 2.Nf3 Nc6 3.Bb5 and is catalogued under ECO C60, in the open games & french half of the book. The catalog indexes 234 lines inside it, grouped into 200 named variations.

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Current setup

Move ideas

  1. 1.e4

    Claims the center with a pawn and opens lines for the queen and king’s bishop.

    Idea: Build quick development and make early castling possible.

  2. 1e5

    Meets White’s center directly and opens lines for Black’s queen and bishop.

    Idea: Fight for equal central space in a balanced, open position.

  3. 2.Nf3

    Develops the king’s knight and attacks Black’s e5-pawn.

    Idea: Increase central pressure while getting ready to castle.

  4. 2Nc6

    Defends e5 while developing the queen’s knight toward the center.

    Idea: Hold the central pawn and keep several classical setups available.

  5. 3.Bb5

    Develops the bishop and pressures the knight that helps defend e5.

    Idea: Create long-term pressure on Black’s center before deciding whether to exchange.

  6. 3Nd4

    Repositions the knight to d4, where it influences a new part of the board.

    Idea: Improve the piece’s activity and support the next stage of the plan.

  7. 4.Nxd4

    Captures the knight on d4 and changes the local pawn or piece balance.

    Idea: Remove an active defender and improve the moving piece’s influence.

  8. 4exd4

    Captures the knight on d4 and changes the local pawn or piece balance.

    Idea: Open lines in the center and reshape the center for the next phase.

  9. 5.O-O

    Tucks the king away and activates the rook in a single move.

    Idea: Finish kingside development so the central pieces can coordinate safely.

  10. 5Ne7

    Develops the knight to e7, bringing it into the game.

    Idea: Improve piece coordination and clear the back rank for castling and the rooks.

Book continuations

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0 moves
This is the end of the indexed line.

Named variations

Each line below is an indexed entry under Ruy Lopez. Open one to load it on the board and keep exploring from that position.

176 more named lines sit inside this family — the tree above walks all of them.

ECO groups openings by the structures they lead to, so these families tend to share plans with the Ruy Lopez.