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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kb5 win in 5 half-moves
4 Nd6 win in 9 half-moves
5 Ne7 win in 9 half-moves
6 Ne3 win in 13 half-moves
7 Kc6 win in 15 half-moves
8 Kd4 win in 17 half-moves
9 Nh6 win in 17 half-moves
10 Kd6 win in 21 half-moves
11 Ng7 win in 23 half-moves
12 Kc4 draw
13 Kd5 draw
14 Nd4 draw
15 Ng3 draw
16 Nh4 draw