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

EGTB: loss in 13 half-moves

# move score
1 Kb6 loss in 12 half-moves
2 Kb7 loss in 12 half-moves
3 Na6 loss in 10 half-moves
4 Kb8 loss in 8 half-moves
5 Ka6 loss in 4 half-moves
6 Ka8 loss in 4 half-moves
7 Na2 loss in 2 half-moves
8 Nc6 loss in 2 half-moves
9 Nd3 loss in 2 half-moves
10 Nd5 loss in 2 half-moves
11 Nc2 loss in 1 half-moves