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

EGTB: win in 4 half-moves

# move score
1 Kcc5 win in 3 half-moves
2 Rb3 win in 3 half-moves
3 Kdc5 win in 7 half-moves
4 Kdd4 win in 7 half-moves
5 Ke4 win in 7 half-moves
6 Ke5 win in 7 half-moves
7 Rb1 win in 7 half-moves
8 Rb2 win in 7 half-moves
9 Rb5 win in 7 half-moves
10 Kb3 draw
11 Kb5 draw
12 Kc3 draw
13 Kcd4 draw
14 Kd3 draw
15 Ra4 draw
16 Kc6 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves