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

EGTB: win in 6 half-moves

# move score
1 Kb4 win in 5 half-moves
2 Kbb6 win in 5 half-moves
3 Kcb6 win in 5 half-moves
4 Ra5 win in 5 half-moves
5 Kd6 win in 9 half-moves
6 Ka4 draw
7 Ka5 draw
8 Rb6 draw
9 Kb7 loss in 2 half-moves
10 Kbc5 loss in 2 half-moves
11 Kc4 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kcc5 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves