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

EGTB: win in 2 half-moves

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