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

EGTB: win in 6 half-moves

# move score
1 Kc4 win in 5 half-moves
2 Ka4 draw
3 Kb4 draw
4 Kb6 draw
5 Kc5 draw
6 Kc6 draw
7 Nd6 draw
8 Nc5 loss in 24 half-moves
9 Nd8 loss in 12 half-moves
10 Ka6 loss in 8 half-moves
11 Ka5 loss in 4 half-moves
12 Na5 loss in 4 half-moves