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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Kc1 win in 1 half-moves
4 Ka2 draw
5 Kc2 draw
6 Kc3 draw
7 Kb3 loss in 54 half-moves
8 Ka3 loss in 46 half-moves