(1) Posted by Hauke Reddmann [Tuesday, Apr 19, 2022 11:30]
180 degree Nowotny
A 180 degree Grimshaw is easy to do...
(Rice, Albrecht 54.144, demo version by HR with
two 180 degree Grimshaws instead of an interference chain) (= 6+7 )
...but have you seen a 180 degree Nowotny yet?
(HR, demo, a non-checking key like Ne5,Re5 could be imagined) (= 9+8 )