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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Ra8 win in 11 half-moves
4 Ka4 draw
5 Ka5 draw
6 Ka6 draw
7 Kb6 draw
8 Kb7 draw
9 Kb8 draw
10 Kc5 draw
11 Kc6 draw
12 Kc7 draw
13 Kd7 draw
14 Kd8 draw
15 Ra4 draw
16 Ra5 draw
17 Re3 draw
18 Kb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves