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 Kb2 win in 7 half-moves
3 Kc2 win in 7 half-moves
4 Kc7 win in 7 half-moves
5 Kd2 win in 7 half-moves
6 Kb1 draw
7 Kb6 draw
8 Kb7 draw
9 Kc5 draw
10 Kd1 draw
11 Kd5 draw
12 Kd6 draw
13 Kd7 draw
14 Ra8 draw
15 Rb8 draw
16 Rc7 draw
17 Rd8 draw
18 Re8 draw
19 Rf8 draw
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves