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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Na5 win in 1 half-moves
3 Nd8 win in 1 half-moves
4 Kb5 draw
5 Kd7 draw
6 Nc5 draw
7 Nd6 draw
8 Kc7 loss in 2 half-moves
9 Kd5 loss in 2 half-moves
10 Kd6 loss in 2 half-moves
11 Kc5 loss in 1 half-moves