- 19 termsSpansk åbningRuy Lopez · Ruy Lopez, Morphy Defense · Ruy Lopez, Exchange Variation
- 11 termsItaliensk åbningItalian Game · Giuoco Piano · Giuoco Pianissimo
- 6 termsSkotsk åbningScotch Game · Scotch Game, Classical Variation · Scotch Game, Mieses Variation
- 6 termsFire springeres åbningFour Knights Game · Four Knights Game, Scotch Variation · Four Knights Game, Belgrade Gambit
- 5 termsPetrovs forsvarPetrov's Defense · Petrov's Defense, Classical Attack · Petrov's Defense, Modern Attack
- 6 termsPhilidor og bondesvarPhilidor Defense · Philidor Defense, Hanham Variation · Philidor Defense, Lion Variation
- 2 termsPonzianiåbningenPonziani Opening · Ponziani Opening, Jaenisch Counterattack
