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

EGTB: win in 2 half-moves

# move score
1 b7 win in 1 half-moves
2 Nc5 draw
3 Nc7 draw
4 Nd4 draw
5 Nd8 draw
6 Nf4 draw
7 Ng5 draw
8 Nf8 loss in 8 half-moves
9 Ng7 loss in 7 half-moves