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

EGTB: win in 6 half-moves

# move score
1 Bc1 win in 5 half-moves
2 Bd2 win in 5 half-moves
3 Be3 win in 5 half-moves
4 Bc7 draw
5 Bh2 draw
6 Bh6 draw
7 Bb8 loss in 2 half-moves
8 Bd6 loss in 2 half-moves
9 Be5 loss in 2 half-moves
10 Bg3 loss in 2 half-moves
11 Bg5 loss in 2 half-moves
12 Nb4 loss in 2 half-moves
13 Nb8 loss in 2 half-moves
14 Nc5 loss in 2 half-moves
15 Nc7 loss in 1 half-moves