2022 - Position 3

XGID=----b-EBBa--cC-b-c-d--AAA-:1:-1:1:21:2:6:0:7:10

Match Play. Red trails 2-6 to 7 (post-Crawford). How should Red play 21?

For money it would be a toss-up between 23/21, 22/21 and 7/5, 6/5.

At the gammon go score of 2-6 (post-Crawford) it is not close as the 5-pt generates more gammons. Anything else is an error.