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

EGTB: win in 2 half-moves

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