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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 K4c5 draw
3 K6c5 draw
4 Kb7 draw
5 Kc7 draw
6 Kd4 draw
7 Kd6 draw
8 Kd7 draw
9 K4d5 loss in 2 half-moves
10 K6d5 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kb4 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 K4b5 loss in 1 half-moves
16 K6b5 loss in 1 half-moves