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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kc6 draw
4 Kd5 draw
5 Kd6 draw
6 Kc4 loss in 6 half-moves
7 Kd4 loss in 2 half-moves
8 Nf2 loss in 2 half-moves
9 Ng3 loss in 2 half-moves
10 Kb4 loss in 1 half-moves