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

EGTB: win in 4 half-moves

# move score
1 Nb4 win in 3 half-moves
2 Bb8 draw
3 Bd6 draw
4 Bg1 draw
5 Bg3 draw
6 Nb2 draw
7 Nf2 draw
8 Nf4 draw
9 Nc1 loss in 32 half-moves
10 Ne1 loss in 30 half-moves
11 Be5 loss in 2 half-moves
12 Bf4 loss in 2 half-moves
13 Nc5 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Bc7 loss in 1 half-moves