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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rb1 win in 1 half-moves
5 Ka7 draw
6 Kb1 draw
7 Kb2 draw
8 Kd1 draw
9 Ra2 draw
10 Ra3 draw
11 Ra4 draw
12 Ra5 draw
13 Ka5 loss in 1 half-moves
14 Kc2 loss in 1 half-moves
15 Kd2 loss in 1 half-moves