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

EGTB: win in 6 half-moves

# move score
1 Kb5 win in 5 half-moves
2 Kb6 win in 5 half-moves
3 Kb7 win in 5 half-moves
4 Kc5 win in 5 half-moves
5 Kc7 win in 5 half-moves
6 Kd5 win in 5 half-moves
7 Kd6 win in 5 half-moves
8 Kd7 win in 5 half-moves
9 Ne3 win in 7 half-moves
10 Nd2 loss in 2 half-moves
11 Ng3 loss in 2 half-moves
12 Nh2 loss in 2 half-moves