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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Ka1 win in 7 half-moves
3 Kb1 win in 7 half-moves
4 Ka3 draw
5 Kb3 draw
6 Nb4 loss in 14 half-moves
7 Nb8 loss in 14 half-moves
8 Na5 loss in 12 half-moves
9 Na7 loss in 10 half-moves
10 Nd8 loss in 10 half-moves
11 Ne7 loss in 6 half-moves
12 Nd4 loss in 2 half-moves
13 Ne5 loss in 2 half-moves