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

EGTB: win in 6 half-moves

# move score
1 Kc4 win in 5 half-moves
2 Kc7 win in 5 half-moves
3 Kd7 win in 5 half-moves
4 Ra7 win in 5 half-moves
5 Kc5 win in 7 half-moves
6 Kd4 win in 7 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc6 draw
10 Kd6 draw
11 Kd8 draw
12 Ra1 draw
13 Ra2 draw
14 Ra3 draw
15 Ra5 draw
16 Rb8 draw
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra6 loss in 2 half-moves