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

EGTB: loss in 11 half-moves

# move score
1 Kb5 loss in 10 half-moves
2 Kc7 loss in 10 half-moves
3 Ka7 loss in 8 half-moves
4 Kc6 loss in 8 half-moves
5 Na5 loss in 8 half-moves
6 Ka5 loss in 6 half-moves
7 Ka6 loss in 6 half-moves
8 Kc5 loss in 2 half-moves
9 Nc5 loss in 2 half-moves
10 Nd6 loss in 2 half-moves
11 Nd8 loss in 2 half-moves