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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kc7 win in 9 half-moves
5 Ka2 draw
6 Ka4 draw
7 Kb2 draw
8 Kc2 draw
9 Kc3 draw
10 Kc4 draw
11 Ra1 draw
12 Ra2 draw
13 Ra4 draw
14 Ra8 draw
15 Kd7 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves