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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kcd7 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kd8 win in 3 half-moves
7 Kf8 win in 3 half-moves
8 Rb7 win in 3 half-moves
9 Rd7 win in 3 half-moves
10 Ke7 win in 5 half-moves
11 Kf7 win in 5 half-moves
12 Rc8 win in 7 half-moves
13 Kb5 draw
14 Ked7 draw
15 Rh7 draw
16 Kc5 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves