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

EGTB: win in 2 half-moves

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