
One Brow vs. LogGrad98(FRC):
I took the first position listed here which was #436, but we can change it if you don't like it.
From this position, for 0-0, the rook on f1 (f8) will not move while the king moves to g1 (g8). For 0-0-0, the king will not move from c1 (c8) while rook moved to d1(d8). Everything else is normal.
1. d4 f5