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

EGTB: win in 2 half-moves

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