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

EGTB: win in 22 half-moves

# move score
1 Kb4 win in 21 half-moves
2 Kb5 win in 21 half-moves
3 Kb6 win in 21 half-moves
4 Ka6 draw
5 Nc3 draw
6 Nc5 draw
7 Nb2 loss in 2 half-moves
8 Nb6 loss in 2 half-moves