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 Ke6 win in 1 half-moves
3 Ke8 win in 1 half-moves
4 Kb6 win in 3 half-moves
5 Kb7 win in 3 half-moves
6 Kf8 win in 3 half-moves
7 Ra8 win in 3 half-moves
8 Rb7 win in 3 half-moves
9 Rc7 win in 3 half-moves
10 Ka5 draw
11 Ke7 draw
12 Kg6 draw
13 Kg7 draw
14 Kg8 draw
15 Rd7 draw
16 Re7 draw
17 Kf6 loss in 2 half-moves