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