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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Kh4 win in 3 half-moves
3 Ra4 win in 9 half-moves
4 Ra3 win in 11 half-moves
5 Ra2 win in 13 half-moves
6 Kc5 draw
7 Kc7 draw
8 Kd5 draw
9 Kd7 draw
10 Ke5 draw
11 Ke6 draw
12 Ke7 draw
13 Kg2 draw
14 Kg3 draw
15 Kh2 draw
16 Ra1 draw
17 Ra5 draw
18 Rb6 draw
19 Rc6 draw
20 Kc6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves