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

EGTB: win in 4 half-moves

# move score
1 Ba7 win in 3 half-moves
2 Bb6 win in 3 half-moves
3 Bd4 win in 5 half-moves
4 Bg1 win in 11 half-moves
5 Bg3 draw
6 Bh4 draw
7 Bc5 loss in 2 half-moves
8 Nf5 loss in 2 half-moves
9 Nf7 loss in 2 half-moves
10 Ng4 loss in 2 half-moves
11 Ng8 loss in 2 half-moves
12 Be1 loss in 1 half-moves
13 Be3 loss in 1 half-moves