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

EGTB: win in 16 half-moves

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