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

EGTB: win in 2 half-moves

# move score
1 Kc6 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Kb8 win in 3 half-moves
4 Ka8 draw
5 Kbb6 draw
6 Kc7 draw
7 Ra8 draw
8 Ka5 loss in 2 half-moves
9 Kab6 loss in 2 half-moves
10 Kb5 loss in 2 half-moves