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 Kb2 draw
3 Kc2 draw
4 Ra2 draw
5 Ka2 loss in 20 half-moves
6 Ra6 loss in 20 half-moves
7 Kc1 loss in 4 half-moves
8 Ra3 loss in 2 half-moves
9 Ra4 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Ra8 loss in 2 half-moves