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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ra6 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Kc2 draw
5 Kc4 draw
6 Kh5 draw
7 Kh7 draw
8 Ra1 draw
9 Ra2 draw
10 Ra4 draw
11 Rb3 draw
12 Kb2 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kg5 loss in 1 half-moves
19 Kg6 loss in 1 half-moves
20 Kg7 loss in 1 half-moves
21 Ra7 loss in 1 half-moves