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

EGTB: win in 8 half-moves

# move score
1 Na3 win in 7 half-moves
2 Bd8 draw
3 Be1 draw
4 Be7 draw
5 Bf6 draw
6 Bg5 draw
7 Na1 draw
8 Ne1 draw
9 Ne3 draw
10 Bf2 loss in 2 half-moves
11 Bg3 loss in 2 half-moves
12 Nb4 loss in 2 half-moves
13 Nd4 loss in 2 half-moves