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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Ka5 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Ka7 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kc6 win in 3 half-moves
7 Kc7 win in 3 half-moves
8 Ra7 win in 3 half-moves
9 Rc7 win in 3 half-moves
10 Re7 win in 3 half-moves
11 Rb8 draw
12 Kc5 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves