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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Kb7 win in 5 half-moves
3 Kd7 win in 5 half-moves
4 Rd7 win in 9 half-moves
5 Ka5 draw
6 Ka6 draw
7 Ka7 draw
8 Kb5 draw
9 Kbc5 draw
10 Kbc6 draw
11 Kbc7 draw
12 Kd5 draw
13 Kdc5 draw
14 Kdc6 draw
15 Kdc7 draw
16 Rb8 draw
17 Rc8 draw
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves