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

EGTB: win in 60 half-moves

# move score
1 Kd2 win in 59 half-moves
2 Ke2 win in 59 half-moves
3 Kc1 win in 61 half-moves
4 Ke1 loss in 18 half-moves
5 Kc2 loss in 10 half-moves
6 Nb3 loss in 2 half-moves
7 Nc2 loss in 2 half-moves