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

EGTB: win in 10 half-moves

# move score
1 Kc5 win in 9 half-moves
2 Kc6 win in 9 half-moves
3 Kd5 win in 9 half-moves
4 Ra6 win in 9 half-moves
5 Kc1 win in 13 half-moves
6 Ke5 win in 13 half-moves
7 Kc7 draw
8 Kd7 draw
9 Ke6 draw
10 Ke7 draw
11 Ra8 draw
12 Ka2 loss in 2 half-moves
13 Kb2 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra7 loss in 2 half-moves