Unscramble Famous Chess players

Please unscramble these
PKAVRO
CNOHIROK
SCFIERH

BONUS, very hard think of a prodigy
AARPGNAGNDNAHA

And this one: SDENOLAD
Hope you know who that is ;)

Karpov
Korchnoi
Fischer
Pragg
Last but not least GM Donaldsen

Here is my challenge:
LMV(don't think too much on this one)
HILEANEK
PYORMH
IKTVINOBN

Also : TRAEL

The bonus is Praggnanandhaa.