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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kbb6 win in 1 half-moves
3 Kc4 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Kbc5 draw
6 Kcc5 draw
7 Ra1 draw
8 Ra2 draw
9 Ra3 draw
10 Ra6 draw
11 Ra7 draw
12 Ra8 draw
13 Kb7 loss in 2 half-moves
14 Kcb6 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Ka4 loss in 1 half-moves
19 Kb4 loss in 1 half-moves
20 Ra4 loss in 1 half-moves