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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rd7 win in 3 half-moves
3 Ka7 win in 7 half-moves
4 Kb6 win in 7 half-moves
5 Kb7 win in 7 half-moves
6 Ra7 win in 7 half-moves
7 Rc7 win in 7 half-moves
8 Ka5 draw
9 Kb5 draw
10 Kd5 draw
11 Kd6 draw
12 Kd7 draw
13 Kf6 draw
14 Kf7 draw
15 Re8 draw
16 Ke5 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves