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

EGTB: win in 8 half-moves

# move score
1 Kb5 win in 7 half-moves
2 Nb4 win in 9 half-moves
3 Kc5 win in 13 half-moves
4 Kc3 win in 15 half-moves
5 Kb3 loss in 4 half-moves
6 Kb4 loss in 4 half-moves
7 Kd3 loss in 2 half-moves
8 Kd4 loss in 2 half-moves
9 Kd5 loss in 2 half-moves
10 Nc1 loss in 2 half-moves
11 Nc3 loss in 2 half-moves