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 Kc4 win in 1 half-moves
4 Kc6 win in 1 half-moves
5 Kd4 win in 1 half-moves
6 Nd3 win in 7 half-moves
7 Na4 win in 17 half-moves
8 Nc4 win in 23 half-moves
9 Kd5 draw
10 Kd6 draw
11 Nd1 draw
12 Kb6 loss in 1 half-moves