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

EGTB: loss in 15 half-moves

# move score
1 Kc1 loss in 14 half-moves
2 Kc2 loss in 12 half-moves
3 Kd2 loss in 10 half-moves
4 Nb1 loss in 6 half-moves
5 Nc2 loss in 4 half-moves
6 Ke1 loss in 2 half-moves
7 Ke2 loss in 2 half-moves
8 Nb5 loss in 2 half-moves
9 Nc4 loss in 2 half-moves