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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Ka7 win in 3 half-moves
3 Kbc7 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Rc8 win in 3 half-moves
7 Kd7 win in 7 half-moves
8 Rb7 win in 7 half-moves
9 Kb7 win in 9 half-moves
10 Kc8 win in 9 half-moves
11 Ke8 win in 9 half-moves
12 Kb5 win in 11 half-moves
13 Ka5 win in 25 half-moves
14 Kc5 draw
15 Kdc7 draw
16 Ke7 draw