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

EGTB: win in 4 half-moves

# move score
1 Nb3 win in 3 half-moves
2 Ka3 draw
3 Ka4 draw
4 Ka5 draw
5 Nb1 draw
6 Nc4 draw
7 Nf3 draw
8 Kc3 loss in 38 half-moves
9 Kc4 loss in 34 half-moves
10 Kb3 loss in 12 half-moves
11 Kb5 loss in 10 half-moves
12 Ne4 loss in 2 half-moves
13 Nf1 loss in 2 half-moves
14 Kc5 loss in 1 half-moves