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