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

EGTB: win in 2 half-moves

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