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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Ra7 win in 5 half-moves
3 Kf8 win in 9 half-moves
4 Ka6 draw
5 Ka7 draw
6 Ka8 draw
7 Kb6 draw
8 Kb8 draw
9 Kc6 draw
10 Kc7 draw
11 Kc8 draw
12 Kg7 draw
13 Kh7 draw
14 Kh8 draw
15 Ra3 draw
16 Ra5 draw
17 Ra6 draw
18 Re4 draw
19 Rf4 draw
20 Rg4 draw
21 Rh4 draw
22 Kf7 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rd4 loss in 2 half-moves