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

EGTB: loss in 21 half-moves

# move score
1 Kc7 loss in 20 half-moves
2 Kb8 loss in 18 half-moves
3 Kd7 loss in 18 half-moves
4 Kb7 loss in 16 half-moves
5 Kd8 loss in 14 half-moves
6 Ne8 loss in 14 half-moves
7 Nb7 loss in 12 half-moves
8 Nf7 loss in 4 half-moves
9 Nb5 loss in 2 half-moves
10 Nc4 loss in 2 half-moves
11 Ne4 loss in 2 half-moves
12 Nf5 loss in 2 half-moves