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 Ra4 win in 15 half-moves
3 Ka5 draw
4 Kb3 draw
5 Kb5 draw
6 Kc3 draw
7 Kc5 draw
8 Ra5 draw
9 Rf3 draw
10 Rg3 draw
11 Rh3 draw
12 Ka4 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kf8 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rd3 loss in 2 half-moves
29 Re3 loss in 2 half-moves