The site announced over a month ago they were going to update the algorithm.
Look!EVERYONE THERE WAS AN UPDATE FOR PUZZLES

I am also pretty annoyed but at least they don't subtract like 22 or even 30 elo from you. That's the thing I HATED about old puzzles!

Это худшее обновление ческома! Годами считали по одной системе, тут вдруг резко срезали 50% рейтинга. Такое "обнуление" и стремление к "справедливой оценки рейтинга задач" не вызывает никакого понимания!!!
scores don't matter except to low self esteemers, (nice new word used here first) can you do the puzzle?
Alr?Im annoyed of it