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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 loss in 26 half-moves
3 Nc7 loss in 24 half-moves
4 Ka5 loss in 10 half-moves
5 Kb5 loss in 10 half-moves
6 Nb8 loss in 10 half-moves
7 Nb4 loss in 2 half-moves
8 Nc5 loss in 2 half-moves
9 Ka3 loss in 1 half-moves