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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Rb8 win in 9 half-moves
6 Kb4 win in 19 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc7 draw
10 Kd4 draw
11 Kd7 draw
12 Kd8 draw
13 Ra4 draw
14 Ra6 draw
15 Ra7 draw
16 Kb3 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves