Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Kg7 draw
3 Kg8 draw
4 Kh7 draw
5 Rf2 draw
6 Rg2 draw
7 Rh1 draw
8 Rh3 draw
9 Rh5 draw
10 Rh7 draw
11 Rd2 loss in 12 half-moves
12 Rb2 loss in 8 half-moves
13 Ra2 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Rh4 loss in 2 half-moves
16 Rc2 loss in 1 half-moves