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 Ra8 win in 3 half-moves
3 Kc7 win in 5 half-moves
4 Ra6 win in 5 half-moves
5 Rc4 win in 5 half-moves
6 Re4 win in 7 half-moves
7 Kc5 draw
8 Kc6 draw
9 Kd5 draw
10 Kd7 draw
11 Ke5 draw
12 Ke6 draw
13 Ke7 draw
14 Kg7 draw
15 Kg8 draw
16 Kh7 draw
17 Ra3 draw
18 Ra5 draw
19 Rb4 draw
20 Rd4 draw
21 Rf4 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves