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

EGTB: win in 10 half-moves

# move score
1 Kc7 win in 9 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kb3 draw
5 Kc1 draw
6 Kc3 draw
7 Kc8 draw
8 Kd1 draw
9 Kd2 draw
10 Kd3 draw
11 Ke8 draw
12 Ra1 draw
13 Ra6 draw
14 Ra8 draw
15 Rb2 draw
16 Kd7 loss in 2 half-moves
17 Ke7 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves