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 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Kdc7 win in 3 half-moves
6 Ke8 win in 3 half-moves
7 Rc7 win in 3 half-moves
8 Kc5 draw
9 Kcc7 draw
10 Kdd7 draw
11 Ke7 draw
12 Kcd7 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ra8 loss in 2 half-moves