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

EGTB: loss in 63 half-moves

# move score
1 Kc7 loss in 62 half-moves
2 Kd7 loss in 46 half-moves
3 Ke7 loss in 46 half-moves
4 Na7 loss in 8 half-moves
5 Ke8 loss in 6 half-moves
6 Nd6 loss in 2 half-moves
7 Ne7 loss in 2 half-moves
8 Nb6 loss in 1 half-moves