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