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