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 Kc4 win in 5 half-moves
3 Kd4 win in 5 half-moves
4 Ng3 win in 5 half-moves
5 Kb3 win in 7 half-moves
6 Nd4 win in 7 half-moves
7 Kb2 win in 9 half-moves
8 Kd3 win in 11 half-moves
9 Nc1 win in 13 half-moves
10 Kd2 win in 15 half-moves
11 Kc2 win in 19 half-moves
12 Ng1 draw
13 Nf4 loss in 2 half-moves