4. Nombre de Aperturas (KELSO 10-15)

Gemeni II 10-15, 23-19, 11-16
The Goatgetter 10-15, 23-18, 6-10
Kelso Cross 10-15, 23-18
Kelso Single 10-15, 22-18, 15-22
The Nutcracker 10-15, 22-17, 9-14
The Octopus 10-15, 21-17, 7-10
The Skull Cracker 10-15, 22-17, 15-19
Strickland's Cross 10-15, 23-18, 7-10
The Tyne 10-15, 21-17, 9-13