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

EGTB: win in 4 half-moves

# move score
1 Kba2 win in 3 half-moves
2 Kbb2 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kc1 win in 11 half-moves
5 Kaa2 draw
6 Ra2 draw
7 Ka4 loss in 2 half-moves
8 Kab2 loss in 2 half-moves
9 Kb3 loss in 2 half-moves
10 Kb4 loss in 2 half-moves