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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Kc7 win in 5 half-moves
3 Kdd8 win in 5 half-moves
4 Ra7 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Rd8 win in 5 half-moves
7 Kc6 win in 7 half-moves
8 Kc8 win in 9 half-moves
9 Ked8 win in 9 half-moves
10 Kd6 win in 11 half-moves
11 Ke6 draw
12 Ra1 draw
13 Kde7 loss in 2 half-moves
14 Kee7 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Kf8 loss in 2 half-moves
17 Ra2 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 Ra6 loss in 2 half-moves