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

EGTB: loss in 55 half-moves

# move score
1 Kb5 loss in 54 half-moves
2 Nb6 loss in 38 half-moves
3 Nd6 loss in 38 half-moves
4 Kb6 loss in 34 half-moves
5 Ka6 loss in 26 half-moves
6 Kb4 loss in 12 half-moves
7 Na7 loss in 12 half-moves
8 Ka4 loss in 6 half-moves
9 Ne7 loss in 2 half-moves