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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Ra1 win in 3 half-moves
3 Ra2 win in 3 half-moves
4 Ra3 win in 3 half-moves
5 Ra4 win in 3 half-moves
6 Kb7 win in 5 half-moves
7 Ka8 draw
8 Kaa6 draw
9 Kab6 draw
10 Ka4 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Kba6 loss in 2 half-moves
13 Kbb6 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Ra6 loss in 2 half-moves