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 Kb5 win in 1 half-moves
3 Kcd3 draw
4 Kcd5 draw
5 Kdc3 draw
6 Kdc5 draw
7 Kdd3 draw
8 Ke3 draw
9 Ke4 draw
10 Ke5 draw
11 Kb3 loss in 2 half-moves
12 Kcc3 loss in 2 half-moves
13 Kcc5 loss in 2 half-moves
14 Kdd5 loss in 2 half-moves