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

EGTB: loss in 55 half-moves

# move score
1 Na6 loss in 54 half-moves
2 Ka3 loss in 4 half-moves
3 Kb3 loss in 4 half-moves
4 Kb1 loss in 2 half-moves
5 Nc6 loss in 2 half-moves
6 Nd7 loss in 2 half-moves
7 Ka1 loss in 1 half-moves
8 Kb2 loss in 1 half-moves