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