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 Ka4 draw
4 Kab2 draw
5 Kb1 draw
6 Kc1 draw
7 Kcb2 draw
8 Kd1 draw
9 Kd2 draw
10 Kab3 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Kcb3 loss in 2 half-moves
13 Kd3 loss in 2 half-moves