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 Ka5 draw
3 Ka6 draw
4 Kb6 draw
5 Kc5 draw
6 Kc6 draw
7 Na4 draw
8 Nc4 draw
9 Nd1 loss in 2 half-moves
10 Nd3 loss in 2 half-moves
11 Ka4 loss in 1 half-moves
12 Kc4 loss in 1 half-moves