White 66 vs Black 631
White sets up the pieces by position No. 66, Black by position No. 631, mirrored on their own side; the pawns stand as usual.
Black · No. 631
White · No. 66
Moves as usual: White starts; everything else follows the Chess960 rules.
Play by link: ch960.com/friend?w=66&b=631CH960 · ch960.com