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 Kc5 win in 1 half-moves
3 Kbb7 win in 3 half-moves
4 Kab7 win in 5 half-moves
5 Ra1 win in 5 half-moves
6 Ra2 win in 5 half-moves
7 Ra3 win in 5 half-moves
8 Ra4 win in 5 half-moves
9 Ka5 draw
10 Ka8 draw
11 Kb8 draw
12 Ra5 draw
13 Kc6 loss in 2 half-moves
14 Kc7 loss in 2 half-moves