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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kcd4 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Ke2 win in 3 half-moves
6 Rb8 win in 3 half-moves
7 Re8 win in 3 half-moves
8 Kc2 win in 5 half-moves
9 Kb3 draw
10 Kc5 draw
11 Kcc3 draw
12 Kd5 draw
13 Kdc3 draw
14 Kdd4 draw
15 Ra8 draw
16 Rc7 draw
17 Rd8 draw
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves