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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Ra4 draw
5 Ka7 loss in 2 half-moves
6 Kb1 loss in 2 half-moves
7 Kb7 loss in 2 half-moves
8 Ra5 loss in 2 half-moves
9 Ra6 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Ka2 loss in 1 half-moves
12 Kc8 loss in 1 half-moves
13 Ra2 loss in 1 half-moves