Talk:Find an isolated cove/@comment-5271581-20140829083319/@comment-23895476-20140830112317

I didn't bother looking too closely at your numbers until just now, and they don't seem to add up to 13:

5 & 5 CP = 15 + 5 = 20 CP

7 & 3 CP = 28 + 3 CP = 31 CP

31 - 20 = 11 CP

And 11 CP is pretty close to the +10 CP I always seem to get so I'm going to change +13 CP to +10 CP.