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

EGTB: win in 4 half-moves

# move score
1 Kab2 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kb3 win in 5 half-moves
4 Kba2 win in 5 half-moves
5 Kc2 win in 5 half-moves
6 Ra2 win in 5 half-moves
7 Ka4 win in 9 half-moves
8 Kc1 win in 9 half-moves
9 Kaa2 draw
10 Kbb2 draw