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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Ka2 win in 3 half-moves
3 Ka3 win in 3 half-moves
4 Ka4 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kb8 win in 3 half-moves
7 Kc3 win in 3 half-moves
8 Kc4 win in 3 half-moves
9 Kc6 win in 3 half-moves
10 Kd7 win in 3 half-moves
11 Rb4 win in 3 half-moves
12 Rb6 win in 3 half-moves
13 Rb8 win in 3 half-moves
14 Kb4 win in 9 half-moves
15 Ra7 win in 19 half-moves
16 Kb2 draw
17 Kc2 draw
18 Kc8 draw
19 Kd8 draw
20 Kd6 loss in 2 half-moves