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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ka2 draw
3 Kab2 draw
4 Kb1 draw
5 Kb3 draw
6 Kc2 draw
7 Kc4 draw
8 Kcb2 draw
9 Kd2 draw
10 Kd3 draw
11 Kd4 draw