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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kb8 win in 3 half-moves
5 Ra6 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Rc7 win in 3 half-moves
8 Kb7 win in 15 half-moves
9 Ka4 draw
10 Ka6 draw
11 Kb4 draw
12 Rd7 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rg7 loss in 2 half-moves