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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Ka6 win in 7 half-moves
3 Ra8 win in 15 half-moves
4 Kd7 win in 17 half-moves
5 Ra6 win in 17 half-moves
6 Kb8 win in 19 half-moves
7 Ka4 draw
8 Kb7 draw
9 Kc7 draw
10 Kd8 draw
11 Rb7 draw
12 Rf7 draw
13 Rg7 draw
14 Rh7 draw
15 Kb4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves