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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Rb3 win in 3 half-moves
3 Kcd3 win in 5 half-moves
4 Kd5 win in 5 half-moves
5 Ra4 win in 5 half-moves
6 Ked3 win in 7 half-moves
7 Ked4 win in 7 half-moves
8 Ke3 draw
9 Ke5 draw
10 Ra1 draw
11 Ra6 draw
12 Kb2 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kcd4 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kf3 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves