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

EGTB: loss in 37 half-moves

# move score
1 Kb2 loss in 36 half-moves
2 Kc2 loss in 24 half-moves
3 Na2 loss in 22 half-moves
4 Ka2 loss in 20 half-moves
5 Ka1 loss in 4 half-moves
6 Nb3 loss in 2 half-moves
7 Nd3 loss in 2 half-moves
8 Ne2 loss in 2 half-moves