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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Kc5 draw
6 Kc6 draw
7 Kc7 draw
8 Nc5 draw
9 Nd8 draw
10 Na5 loss in 2 half-moves
11 Nd6 loss in 2 half-moves