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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kc4 draw
6 Kc5 draw
7 Kc6 draw
8 Nb4 draw
9 Nc1 loss in 2 half-moves
10 Nc3 loss in 2 half-moves
11 Kb6 loss in 1 half-moves