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 Kc3 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kd4 win in 1 half-moves
6 Kd5 win in 1 half-moves
7 Na4 win in 1 half-moves
8 Kb3 draw
9 Nd1 loss in 2 half-moves
10 Kd3 loss in 1 half-moves
11 Nd3 loss in 1 half-moves