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

EGTB: win in 10 half-moves

# move score
1 Kb3 win in 9 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kc3 draw
5 Kd3 draw
6 Kd4 draw
7 Nf2 draw
8 Nf4 draw
9 Ng1 draw
10 Kc5 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Ng5 loss in 2 half-moves