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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Kde3 win in 3 half-moves
4 Rc6 win in 3 half-moves
5 Kd5 win in 5 half-moves
6 Ke5 win in 5 half-moves
7 Rd4 win in 5 half-moves
8 Rd5 win in 5 half-moves
9 Rb6 win in 9 half-moves
10 Kc3 draw
11 Kc4 draw
12 Kdd4 draw
13 Ked4 draw
14 Kee3 draw
15 Ra6 draw
16 Rd7 draw
17 Rd8 draw
18 Re6 draw
19 Ke2 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves