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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Kb7 draw
5 Kc7 draw
6 Ra1 draw
7 Ra5 draw
8 Ra6 draw
9 Kb8 loss in 1 half-moves
10 Kd7 loss in 1 half-moves
11 Kd8 loss in 1 half-moves
12 Ke2 loss in 1 half-moves
13 Ke3 loss in 1 half-moves
14 Ke4 loss in 1 half-moves
15 Kf2 loss in 1 half-moves
16 Kf4 loss in 1 half-moves
17 Kg2 loss in 1 half-moves
18 Kg3 loss in 1 half-moves
19 Kg4 loss in 1 half-moves
20 Ra7 loss in 1 half-moves
21 Rb8 loss in 1 half-moves