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

EGTB: loss in 13 half-moves

# move score
1 Kb5 loss in 12 half-moves
2 Kb4 loss in 10 half-moves
3 Kb6 loss in 10 half-moves
4 Kc6 loss in 10 half-moves
5 Kc4 loss in 2 half-moves
6 Kd5 loss in 2 half-moves
7 Kd6 loss in 2 half-moves
8 Nb5 loss in 2 half-moves
9 Nc6 loss in 2 half-moves
10 Nc8 loss in 2 half-moves
11 Kd4 loss in 1 half-moves