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 Ra6 win in 5 half-moves
3 Ra8 win in 5 half-moves
4 Kf7 win in 7 half-moves
5 Ke7 win in 9 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kb7 draw
9 Kc7 draw
10 Kc8 draw
11 Ke6 draw
12 Kg5 draw
13 Kg6 draw
14 Kg7 draw
15 Ra5 draw
16 Rb4 draw
17 Rc4 draw
18 Rh4 draw
19 Ke5 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves