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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ka4 draw
3 Kb4 draw
4 Kc3 draw
5 Kcb2 draw
6 Kcb3 draw
7 Kd1 draw
8 Kd2 draw
9 Ka2 loss in 2 half-moves
10 Kab2 loss in 2 half-moves
11 Kab3 loss in 2 half-moves
12 Kc1 loss in 1 half-moves
13 Kd3 loss in 1 half-moves