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

EGTB: win in 2 half-moves

# move score
1 Kc3 win in 1 half-moves
2 Kaa3 draw
3 Kab3 draw
4 Kba3 draw
5 Kba5 draw
6 Kbb3 draw
7 Kbb5 draw
8 Kaa5 loss in 2 half-moves
9 Kab5 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kc5 loss in 2 half-moves