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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 K2b2 draw
4 K3b2 draw
5 Ka1 draw
6 Kb1 draw
7 K2b3 loss in 2 half-moves
8 K3b3 loss in 2 half-moves