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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 Kb3 draw
3 Kb5 draw
4 Kc5 draw
5 Nb4 draw
6 Nc1 draw
7 Nc3 draw
8 Kd3 loss in 2 half-moves
9 Kd4 loss in 2 half-moves
10 Kb4 loss in 1 half-moves
11 Kc3 loss in 1 half-moves