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

EGTB: loss in 23 half-moves

# move score
1 Kb7 loss in 22 half-moves
2 Kb8 loss in 22 half-moves
3 Ka7 loss in 12 half-moves
4 Nc8 loss in 12 half-moves
5 Nf7 loss in 12 half-moves
6 Ne8 loss in 8 half-moves
7 Nb7 loss in 4 half-moves
8 Nb5 loss in 2 half-moves
9 Nc4 loss in 2 half-moves
10 Ne4 loss in 2 half-moves
11 Nf5 loss in 2 half-moves