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

EGTB: win in 2 half-moves

# move score
1 Na6 win in 1 half-moves
2 Kb6 win in 9 half-moves
3 Nc6 win in 9 half-moves
4 Nd7 win in 11 half-moves
5 Kb5 win in 13 half-moves
6 Kc6 win in 13 half-moves
7 Kd6 win in 13 half-moves
8 Kb4 loss in 2 half-moves
9 Kc4 loss in 2 half-moves
10 Kd4 loss in 2 half-moves
11 Kd5 loss in 2 half-moves