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

EGTB: loss in 21 half-moves

# move score
1 Ka5 loss in 20 half-moves
2 Kb5 loss in 20 half-moves
3 Kb6 loss in 20 half-moves
4 Na5 loss in 16 half-moves
5 Nd8 loss in 16 half-moves
6 Ka7 loss in 14 half-moves
7 Nc5 loss in 14 half-moves
8 Nd6 loss in 14 half-moves