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

EGTB: loss in 5 half-moves

# move score
1 Kb6 loss in 4 half-moves
2 Kb5 loss in 2 half-moves
3 Kc6 loss in 2 half-moves
4 Nf2 loss in 2 half-moves
5 Ng3 loss in 2 half-moves
6 Kb4 loss in 1 half-moves
7 Kc4 loss in 1 half-moves
8 Kd4 loss in 1 half-moves
9 Kd5 loss in 1 half-moves
10 Kd6 loss in 1 half-moves