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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ka3 win in 1 half-moves
3 Kb1 win in 1 half-moves
4 Nb4 win in 1 half-moves
5 Kb3 draw
6 Nc1 draw
7 Kc2 loss in 2 half-moves
8 Kc3 loss in 2 half-moves
9 Nc3 loss in 2 half-moves
10 Kc1 loss in 1 half-moves