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 Kc6 win in 3 half-moves
3 Kb3 win in 7 half-moves
4 Kc3 win in 7 half-moves
5 Ka7 draw
6 Ka8 draw
7 Kb1 draw
8 Kb2 draw
9 Kb6 draw
10 Kc1 draw
11 Kc7 draw
12 Kc8 draw
13 Kd1 draw
14 Kd2 draw
15 Kd3 draw
16 Ra8 draw
17 Rc8 draw
18 Rd8 draw
19 Re8 draw
20 Rf8 draw
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves