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 Kb5 draw
3 Kb6 draw
4 Na4 draw
5 Na6 draw
6 Nb7 draw
7 Nd3 draw
8 Kb7 loss in 36 half-moves
9 Kd7 loss in 36 half-moves
10 Kd5 loss in 2 half-moves
11 Nd7 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Ne6 loss in 2 half-moves
14 Kc7 loss in 1 half-moves
15 Kd6 loss in 1 half-moves