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 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kc6 win in 1 half-moves
6 Kd6 win in 1 half-moves
7 Ra1 win in 1 half-moves
8 Ra2 win in 1 half-moves
9 Ra3 win in 1 half-moves
10 Ra6 win in 1 half-moves
11 Ra7 win in 1 half-moves
12 Rb5 draw
13 Ka7 loss in 2 half-moves
14 Ka8 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Kb5 loss in 1 half-moves
18 Kd4 loss in 1 half-moves
19 Kd5 loss in 1 half-moves
20 Ra4 loss in 1 half-moves
21 Ra8 loss in 1 half-moves