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

EGTB: win in 6 half-moves

# move score
1 Kab7 win in 5 half-moves
2 Kb6 win in 5 half-moves
3 Kc7 win in 5 half-moves
4 Ra7 win in 5 half-moves
5 Kba7 win in 9 half-moves
6 Kc8 win in 9 half-moves
7 Ka5 win in 13 half-moves
8 Kaa7 draw
9 Kbb7 draw
10 Kb5 loss in 2 half-moves