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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kf5 win in 3 half-moves
3 Kf6 win in 3 half-moves
4 Kb6 win in 5 half-moves
5 Kg6 win in 7 half-moves
6 Ka5 draw
7 Ka7 draw
8 Kb7 draw
9 Kf4 draw
10 Kg4 draw
11 Kh4 draw
12 Kh5 draw
13 Kh6 draw
14 Ra7 draw
15 Rb8 draw
16 Rc8 draw
17 Rd8 draw
18 Re8 draw
19 Rf8 draw
20 Rg8 draw
21 Rh8 loss in 2 half-moves