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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Ra5 win in 1 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc7 draw
7 Kd8 draw
8 Ra3 draw
9 Ra6 draw
10 Ra7 draw
11 Ra1 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Rb8 loss in 2 half-moves