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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Kb8 win in 5 half-moves
3 Rb5 win in 5 half-moves
4 Rc5 win in 5 half-moves
5 Rd5 win in 5 half-moves
6 Kb7 draw
7 Kc7 draw
8 Kd7 draw
9 Kd8 draw
10 Ke7 draw
11 Ke8 draw
12 Kf7 draw
13 Kg8 draw
14 Ra4 draw
15 Ra6 draw
16 Ra8 draw
17 Rh5 draw
18 Kg7 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rg5 loss in 2 half-moves