Doubles Variation Display

Name: Spring Clean

Code: 1c/f/u/w

Method: Plain Bob

Calls:

Callings: SSSPBSBPB₂S₂B₂P, SSSPBS₂BPB₂SB₂P, SSSPBS₂BPB₂S₂B₂P, SSSPB₂SB₂PBS₂BP, SSSPB₂S₂B₂PBSBP, SSSPB₂S₂B₂PBS₂BP, ... show more

Rung: Carmarthen, 15 Mar 2026