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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Kd5 win in 5 half-moves
4 Kc5 win in 7 half-moves
5 Rb8 win in 9 half-moves
6 Kc4 win in 11 half-moves
7 Kc3 draw
8 Kc8 draw
9 Kd3 draw
10 Ke3 draw
11 Ra1 draw
12 Ra2 draw
13 Ra4 draw
14 Ra5 draw
15 Kc7 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves