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

EGTB: win in 2 half-moves

# move score
1 Kc6 win in 1 half-moves
2 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Kb3 draw
6 Kbb4 draw
7 Kc3 draw
8 Kcb4 draw
9 Kcc5 draw
10 Kd3 draw
11 Kd4 draw
12 Kb6 loss in 2 half-moves
13 Kbc5 loss in 2 half-moves
14 Kd5 loss in 2 half-moves