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

EGTB: win in 1 half-moves

# move score
1 b8=B win in 11 half-moves
2 b8=K win in 35 half-moves
3 Nc4 draw
4 Nc6 draw
5 Nd7 draw
6 Nf7 draw
7 Ng4 draw
8 Ng6 draw
9 b8=N loss in 6 half-moves
10 b8=Q loss in 2 half-moves
11 b8=R loss in 2 half-moves
12 Nd3 loss in 2 half-moves
13 Nf3 loss in 2 half-moves