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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kcc3 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Kdc3 win in 5 half-moves
5 Kb5 win in 7 half-moves
6 Kb4 win in 9 half-moves
7 Kcd4 win in 9 half-moves
8 Kd5 draw
9 Ra3 draw
10 Rc3 draw
11 Kc2 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Kdd4 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves