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

EGTB: win in 4 half-moves

# move score
1 Kaa4 win in 3 half-moves
2 Kab4 win in 3 half-moves
3 Kaa2 draw
4 Kab2 draw
5 Kba2 draw
6 Kba4 draw
7 Kbb2 draw
8 Kc2 draw
9 Kc3 draw
10 Kbb4 loss in 2 half-moves
11 Kc4 loss in 2 half-moves