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

EGTB: loss in 15 half-moves

# move score
1 Kb8 loss in 14 half-moves
2 Kc7 loss in 8 half-moves
3 Kd7 loss in 8 half-moves
4 Kd8 loss in 4 half-moves
5 Nd8 loss in 4 half-moves
6 Nc5 loss in 2 half-moves
7 Nd6 loss in 2 half-moves
8 Na5 loss in 1 half-moves