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

EGTB: win in 10 half-moves

# move score
1 Kb4 win in 9 half-moves
2 Kb5 win in 9 half-moves
3 Kc4 win in 9 half-moves
4 Nd2 win in 11 half-moves
5 Kc6 win in 13 half-moves
6 Na1 win in 13 half-moves
7 Nc1 win in 13 half-moves
8 Kb6 win in 17 half-moves
9 Na5 loss in 10 half-moves
10 Kd4 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Kd6 loss in 2 half-moves
13 Nd4 loss in 2 half-moves