C70 is the opening Ruy Lopez: Bird's Defense Deferred of the volume C · Open games: 8 half-moves to the position in the diagram, 12 variations in the ECO table.
What the games say
895 games in the collections, from 1858 to 2022. Mean rating of the games with ratings: 2456.
White wins 43 %, draws 32 %, Black wins 25 %
Most games: Johannessen, Svein (38), Agdestein, Simen (16), Bisguier, Arthur Bernard (16), Zsinka, Laszlo (16), Mozes, Ervin (13)
All 12 variations
- Ruy Lopez: Bird's Defense Deferred 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 ♘d4
- Ruy Lopez: Morphy Defense 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6
- Ruy Lopez: Morphy Defense, Alapin's Defense Deferred 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 ♗b4
- Ruy Lopez: Morphy Defense, Caro Variation 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 b5
- Ruy Lopez: Morphy Defense, Classical Defense Deferred 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 ♗c5
- Ruy Lopez: Morphy Defense, Cozio Defense 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 ♘ge7
- Ruy Lopez: Morphy Defense, Fianchetto Defense Deferred 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 g6
- Ruy Lopez: Morphy Defense, Graz Variation 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 b5 5.♗b3 ♗c5
- Ruy Lopez: Morphy Defense, Norwegian Variation 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 b5 5.♗b3 ♘a5
- Ruy Lopez: Morphy Defense, Norwegian Variation, Nightingale Gambit 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 b5 5.♗b3 ♘a5 6.♗xf7+
- Ruy Lopez: Morphy Defense, Schliemann Defense Deferred 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 f5
- Ruy Lopez: Morphy Defense, Schliemann Defense Deferred, Jaenisch Gambit Deferred 1.e4 e5 2.♘f3 ♘c6 3.♗b5 a6 4.♗a4 f5 5.exf5