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