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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Kc7 draw
6 Kd2 draw
7 Kd7 draw
8 Kd8 draw
9 Ke2 draw
10 Kf1 draw
11 Kf2 draw
12 Ra2 draw
13 Ra4 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Ra1 loss in 1 half-moves
18 Ra3 loss in 1 half-moves