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

EGTB: loss in 11 half-moves

# move score
1 Ka1 loss in 10 half-moves
2 Kb2 loss in 10 half-moves
3 Kc2 loss in 10 half-moves
4 Nb4 loss in 10 half-moves
5 Nc1 loss in 10 half-moves
6 Kc1 loss in 8 half-moves
7 Nc3 loss in 2 half-moves