Ruy Lopez: Open, Richter Variation

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. d5

Ruy Lopez: Open, Richter Variation after 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. d5 87654321abcdefgh

The Ruy Lopez: Open, Richter Variation is a chess opening classified as ECO C80, reached after 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. d5. It is a line of the Ruy Lopez. Black is to move.

In 12.6 million rated Lichess games (blitz and slower), this position was reached 1 times by this move order. White won 100%, 0% were drawn and Black won 0%. The most popular continuation is 7… Na5 (100% of games).

Engine evaluation: −1.13 (Stockfish, depth 26; best line 7… Ne7 8. Re1 bxa4 9. Rxe4 d6 10. Rxa4)

ECO
C80
Moves
13 plies
FEN
r1bqkb1r/2pp1ppp/p1n5/1p1Pp3/B3n3/5N2/PPP2PPP/RNBQ1RK1 b kq - 0 7
PGN
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. d5

Analyse with Stockfish · Board image (SVG) · Open on Lichess

Results by rating

Average ratingGamesWhite / draw / Black
2000+1100%
All1100%

Most played moves

MoveGamesWhite / draw / Black
7… Na51 (100%)100%

Master games

4 over-the-board games are classified under this line (White 50%, draw 0%, Black 50%). The strongest:

Search all games of the Ruy Lopez: Open, Richter Variation and its sub-variations

Highest-rated Lichess games

Comes from

Ruy Lopez: Open (5… Nxe4 6. d4) 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4

More Ruy Lopez lines (all)

Opening names and moves from the Lichess openings dataset; statistics from the Lichess open database, 2026-09 (CC0), sample of 12.6 million games, bots excluded; evaluations from Lichess cloud analysis (all CC0). Master games from The Week in Chess #920–#1664 by Mark Crowther, used with permission.