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 win in 11 half-moves
3 Ka3 win in 17 half-moves
4 Ng2 loss in 4 half-moves
5 Ka5 loss in 2 half-moves
6 Kb5 loss in 2 half-moves
7 Nf3 loss in 2 half-moves
8 Nf5 loss in 2 half-moves
9 Ng6 loss in 2 half-moves