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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kdc7 win in 3 half-moves
3 Ra8 win in 7 half-moves
4 Ka7 win in 13 half-moves
5 Kbc7 win in 13 half-moves
6 Kc6 win in 13 half-moves
7 Ka5 draw
8 Ka6 draw
9 Kb7 draw
10 Kc8 draw
11 Ke7 draw
12 Ke8 draw
13 Rb7 draw
14 Kb5 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Rc8 loss in 2 half-moves