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

EGTB: loss in 15 half-moves

# move score
1 Kb6 loss in 14 half-moves
2 Kc6 loss in 14 half-moves
3 Na5 loss in 14 half-moves
4 Nd8 loss in 14 half-moves
5 Ka5 loss in 10 half-moves
6 Nd6 loss in 10 half-moves
7 Ka6 loss in 6 half-moves
8 Ka4 loss in 2 half-moves
9 Kb4 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Nc5 loss in 2 half-moves