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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kc3 win in 5 half-moves
3 Kc7 win in 5 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc1 draw
7 Kc2 draw
8 Kd1 draw
9 Kd3 draw
10 Kd8 draw
11 Ke1 draw
12 Ke2 draw
13 Ke3 draw
14 Ra2 draw
15 Ra4 draw
16 Ra5 draw
17 Ra6 draw
18 Ra7 draw
19 Rb8 draw
20 Ra1 loss in 2 half-moves
21 Ra3 loss in 2 half-moves