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

EGTB: win in 2 half-moves

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