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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka1 draw
3 Kb1 draw
4 Kb2 draw
5 Kd6 draw
6 Ke4 draw
7 Kf4 draw
8 Kf5 draw
9 Ra4 draw
10 Ra5 draw
11 Rc3 draw
12 Ra6 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Kb3 loss in 1 half-moves
20 Kd4 loss in 1 half-moves
21 Kd5 loss in 1 half-moves
22 Ke6 loss in 1 half-moves
23 Kf6 loss in 1 half-moves
24 Rb3 loss in 1 half-moves