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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kba2 win in 3 half-moves
4 Kbb2 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kc4 win in 3 half-moves
7 Ra2 win in 3 half-moves
8 Ra4 win in 3 half-moves
9 Kab2 win in 7 half-moves
10 Kb1 win in 7 half-moves
11 Kc3 win in 7 half-moves
12 Ra5 win in 7 half-moves
13 Ra6 win in 7 half-moves
14 Kaa2 draw
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves