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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kb6 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Ra1 win in 3 half-moves
6 Ka6 win in 5 half-moves
7 Ka2 draw
8 Ka4 draw
9 Ka8 draw
10 Kb2 draw
11 Kb8 draw
12 Kc2 draw
13 Ra2 draw
14 Ra4 draw
15 Kc3 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves