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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb2 win in 5 half-moves
3 Ra2 win in 5 half-moves
4 Ka2 win in 9 half-moves
5 Ka5 win in 9 half-moves
6 Kc2 win in 9 half-moves
7 Ka7 draw
8 Kb6 draw
9 Kb7 draw
10 Kc1 draw
11 Ra3 draw
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves