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

EGTB: loss in 3 half-moves

# move score
1 Kd5 loss in 2 half-moves
2 Kd7 loss in 2 half-moves
3 Ke5 loss in 2 half-moves
4 Ke6 loss in 2 half-moves
5 Ke7 loss in 2 half-moves
6 Ne1 loss in 2 half-moves
7 Ne3 loss in 2 half-moves
8 Kc5 loss in 1 half-moves
9 Kc6 loss in 1 half-moves
10 Kc7 loss in 1 half-moves
11 Nf4 loss in 1 half-moves
12 Nh4 loss in 1 half-moves