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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kb7 win in 5 half-moves
3 Ke6 win in 5 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kc6 draw
7 Kc7 draw
8 Ke7 draw
9 Kf7 draw
10 Kg5 draw
11 Kg6 draw
12 Ra1 draw
13 Ra5 draw
14 Ra7 draw
15 Kb5 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Kg7 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves