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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra6 win in 3 half-moves
3 Ra7 win in 5 half-moves
4 Rh8 win in 7 half-moves
5 Rg8 win in 9 half-moves
6 Ke7 win in 31 half-moves
7 Kh6 win in 33 half-moves
8 Kc6 draw
9 Kc7 draw
10 Kc8 draw
11 Kd6 draw
12 Kd8 draw
13 Ke6 draw
14 Ke8 draw
15 Kg5 draw
16 Kg6 draw
17 Ra3 draw
18 Ra4 draw
19 Rb8 draw
20 Rc8 draw
21 Rd8 draw
22 Kg4 loss in 2 half-moves
23 Kh4 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves