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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Ra8 win in 3 half-moves
5 Ra7 draw
6 Ka7 loss in 2 half-moves
7 Kab5 loss in 2 half-moves
8 Kb7 loss in 2 half-moves
9 Kbb5 loss in 2 half-moves
10 Ka4 loss in 1 half-moves
11 Kc6 loss in 1 half-moves