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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kb6 win in 5 half-moves
3 Kb8 win in 5 half-moves
4 Rb4 win in 5 half-moves
5 Kb7 win in 9 half-moves
6 Kc6 draw
7 Kc8 draw
8 Kcd7 draw
9 Kcd8 draw
10 Kd6 draw
11 Ke7 draw
12 Ked7 draw
13 Ked8 draw
14 Kf7 draw
15 Kf8 draw
16 Ra3 draw
17 Ra5 draw
18 Ra7 draw
19 Ra8 draw
20 Rc4 draw
21 Rh4 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves