Lion Defense
6 named lines, ECO B00–B07. The main position arises after1. e4 d6 2. d4 Nf6 3. f3.
| Line | Games | White / draw / Black |
|---|---|---|
| Lion's Jaw B00 · 1. e4 d6 2. d4 Nf6 3. f3 | 2,898 | |
| Lion Defense B07 · 1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 | 4,528 | |
| Anti-Philidor B07 · 1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 | 802 | |
| Bayonet Attack B07 · 1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. g4 | 33 | |
| Anti-Philidor, Lion's Cave B07 · 1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 | 647 | |
| Anti-Philidor, Lion's Cave, Lion Claw Gambit B07 · 1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. Bc4 d5 | 8 |