Pat wrote:i understand you now avoid any /1.2
that's fine for most ratings
but you could be missing some rarer ratings
is there a 4.9, or 6.0, or even 11.4
Not one 4.9, or 6.0 or >10.5 . Only 1 with ED=10.3
About 1M puzzles examined in 6 hours on 4 cores.
All my findings 6000 with ED=a/b/1.2 and 5000 with ED=x/y/>3.5 could not beat current existing ratings.
No fun.