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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kab1 draw
3 Kab2 draw
4 Kc1 draw
5 Kcb1 draw
6 Kcb2 draw
7 Kd1 draw
8 Kd2 draw
9 Kd3 draw
10 Ka2 loss in 2 half-moves
11 Kc3 loss in 2 half-moves