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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb1 draw
3 Kc1 draw
4 Kc2 draw
5 Na7 draw
6 Nb6 draw
7 Nd6 draw
8 Ne7 draw
9 Ka1 loss in 2 half-moves
10 Ka2 loss in 2 half-moves
11 Ka3 loss in 2 half-moves
12 Kc3 loss in 2 half-moves