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 Kb4 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Ra3 win in 7 half-moves
5 Ra2 win in 13 half-moves
6 Ra1 win in 17 half-moves
7 Kb5 draw
8 Kc3 draw
9 Kc5 draw
10 Kd3 draw
11 Kd4 draw
12 Kd5 draw
13 Ke1 draw
14 Ke2 draw
15 Ke3 draw
16 Kf1 draw
17 Kf3 draw
18 Kg1 draw
19 Kg2 draw
20 Kg3 draw
21 Ra8 draw
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves