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

EGTB: loss in 23 half-moves

# move score
1 Kc6 loss in 22 half-moves
2 Nc5 loss in 22 half-moves
3 Kb6 loss in 20 half-moves
4 Kd6 loss in 20 half-moves
5 Kd7 loss in 20 half-moves
6 Kd8 loss in 20 half-moves
7 Kb7 loss in 18 half-moves
8 Kc8 loss in 18 half-moves
9 Nb4 loss in 18 half-moves
10 Kb8 loss in 16 half-moves
11 Nb8 loss in 16 half-moves