A41: Various Openings
- Modern Defense
1. d4 g6 2. c4 Bg7 3. Nc3 d6
- Modern Defense: Neo-Modern Defense
1. d4 g6 2. c4 Bg7 3. e4 e5
- Old Indian Defense
1. d4 d6 2. c4
- Queen's Pawn Game
1. d4 d6
- Rat Defense: English Rat
1. d4 d6 2. c4 e5
- Rat Defense: English Rat, Lisbon Gambit
1. d4 d6 2. c4 e5 3. dxe5 Nc6
- Rat Defense: English Rat, Pounds Gambit
1. d4 d6 2. c4 e5 3. dxe5 Be6
- Robatsch Defense
1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. e4 Bg4
- Wade Defense
1. d4 d6 2. Nf3 Bg4
- Zukertort Opening: Wade Defense, Chigorin Plan
1. d4 d6 2. Nf3 Bg4 3. c4 Nd7 4. Qb3 Rb8