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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kbc5 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Ra6 win in 3 half-moves
5 Kb5 win in 7 half-moves
6 Kc6 win in 9 half-moves
7 Rb7 win in 11 half-moves
8 Ka3 draw
9 Ka5 draw
10 Kb3 draw
11 Kc3 draw
12 Rb8 draw
13 Rc6 draw
14 Kc7 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Kdc5 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Rb5 loss in 2 half-moves