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

EGTB: win in 6 half-moves

# move score
1 Ka5 win in 5 half-moves
2 Kc5 win in 5 half-moves
3 Rc7 win in 5 half-moves
4 Kb3 win in 9 half-moves
5 Ke7 win in 11 half-moves
6 Kb5 win in 13 half-moves
7 Ka4 win in 15 half-moves
8 Kc4 win in 15 half-moves
9 Kc7 win in 15 half-moves
10 Ra7 win in 15 half-moves
11 Ka3 win in 17 half-moves
12 Kc3 win in 17 half-moves
13 Kc6 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb8 loss in 2 half-moves