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 Nd6 win in 1 half-moves
3 Nd8 win in 1 half-moves
4 Kc6 win in 3 half-moves
5 Kb6 win in 5 half-moves
6 Ka4 loss in 2 half-moves
7 Ka5 loss in 2 half-moves
8 Ka6 loss in 2 half-moves
9 Kc4 loss in 2 half-moves
10 Na5 loss in 2 half-moves
11 Kc5 loss in 1 half-moves
12 Nc5 loss in 1 half-moves