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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Ke6 win in 1 half-moves
4 Kf6 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Rd7 win in 1 half-moves
8 Kb5 win in 7 half-moves
9 Kb7 win in 7 half-moves
10 Ka5 win in 15 half-moves
11 Kd7 draw
12 Kd8 draw
13 Ke8 draw
14 Kf7 draw
15 Kf8 draw
16 Ra8 draw