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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kcb7 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Ra5 win in 3 half-moves
7 Ka8 win in 5 half-moves
8 Kab6 win in 5 half-moves
9 Kb8 win in 5 half-moves
10 Kd6 win in 5 half-moves
11 Rb6 win in 5 half-moves
12 Kab7 draw
13 Kcb6 draw
14 Kc5 loss in 2 half-moves
15 Kd5 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