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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Ra7 win in 7 half-moves
3 Kc5 win in 9 half-moves
4 Kd5 win in 11 half-moves
5 Ra8 win in 11 half-moves
6 Kc6 draw
7 Kc7 draw
8 Kd7 draw
9 Ke6 draw
10 Ke7 draw
11 Kf6 draw
12 Kf7 draw
13 Kf8 draw
14 Kg6 draw
15 Kg8 draw
16 Kh6 draw
17 Kh7 draw
18 Kh8 draw
19 Ra1 draw
20 Ra2 draw
21 Ra4 draw
22 Ra5 draw
23 Rb6 draw
24 Ke5 loss in 2 half-moves
25 Ra3 loss in 2 half-moves