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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Kd8 win in 1 half-moves
4 Kc8 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Ka5 draw
7 Kab6 draw
8 Kab7 draw
9 Kcb7 draw
10 Kb8 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kcb6 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Kd7 loss in 1 half-moves