A81: Dutch Defense
- Dutch Defense: Blackburne Variation
1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3 - Dutch Defense: Fianchetto Attack
1. d4 f5 2. g3 - Dutch Defense: Leningrad Variation, Carlsbad Variation
1. d4 f5 2. g3 g6 3. Bg2 Bg7 4. Nh3 - Dutch Defense: Leningrad, Basman System
1. d4 f5 2. g3 c6 3. Bg2 g6 4. Nf3 Bg7 5. O-O Nh6 - Dutch Defense: Semi-Leningrad Variation
1. d4 f5 2. g3 Nf6 3. Bg2 g6