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

EGTB: win in 2 half-moves

# move score
1 Nb4 win in 1 half-moves
2 Bc6 draw
3 Bc8 draw
4 Be8 draw
5 Bg4 draw
6 Nb8 draw
7 Nc5 draw
8 Nc7 draw
9 Ba4 loss in 2 half-moves
10 Bb5 loss in 2 half-moves
11 Be6 loss in 2 half-moves
12 Bf5 loss in 2 half-moves
13 Bh3 loss in 2 half-moves