ECO C29
10 named openings and variations are classified as C29. ECO (Encyclopaedia of Chess Openings) codes group openings from A00 to E99 by their opening moves.
- Vienna Game: Heyde VariationC291. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 f5 6. d4
- Vienna Game: Vienna GambitC291. e4 e5 2. Nc3 Nf6 3. f4
- Vienna Game: Vienna Gambit, Bardeleben VariationC291. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 f5
- Vienna Game: Vienna Gambit, Breyer VariationC291. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Be7
- Vienna Game: Vienna Gambit, Kaufmann VariationC291. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Bg4 6. Qe2
- Vienna Game: Vienna Gambit, Main LineC291. e4 e5 2. Nc3 Nf6 3. f4 d5
- Vienna Game: Vienna Gambit, Modern VariationC291. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3
- Vienna Game: Vienna Gambit, Paulsen AttackC291. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3
- Vienna Game: Vienna Gambit, Steinitz VariationC291. e4 e5 2. Nc3 Nf6 3. f4 d5 4. d3
- Vienna Game: Vienna Gambit, Wurzburger TrapC291. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Qh4+ 6. g3 Nxg3 7. Nf3 Qh5 8. Nxd5