Oh my...! A new record for me! 9-move solution! (To a 13-move scramble.)
The cancellation is really good with this one, and the original solution was already short (17 moves).
Oh my...! A new record for me! 9-move solution! (To a 13-move scramble.)
The cancellation is really good with this one, and the original solution was already short (17 moves).
Thanks! And this is a quite simple method I'm using. Solve the corners, then do edge-patterns (I only have a handful patterns: checkerboard, H, L, twisted H, twisted L, 3-perm, H-PLL; and I think that's all). Adjust individual algorithms (mirror, inverse, etc) in a way that at the borders there will be as many cancellations as possible.
Thanks! And this is a quite simple method I'm using. Solve the corners, then do edge-patterns (I only have a handful patterns: checkerboard, H, L, twisted H, twisted L, 3-perm, H-PLL; and I think that's all). Adjust individual algorithms (mirror, inverse, etc) in a way that at the borders there will be as many cancellations as possible.
Here is another nice solution with 11-STM / 12 HTM!