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

EGTB: win in 4 half-moves

# move score
1 Bd6 win in 3 half-moves
2 Bb2 win in 5 half-moves
3 Rb1 win in 9 half-moves
4 Be7 win in 11 half-moves
5 Rd1 win in 11 half-moves
6 Rc1 win in 15 half-moves
7 Bb4 loss in 2 half-moves
8 Bc1 loss in 2 half-moves
9 Bc5 loss in 2 half-moves
10 Bf8 loss in 2 half-moves
11 Nc2 loss in 2 half-moves
12 Nd3 loss in 2 half-moves
13 Nf3 loss in 2 half-moves
14 Ng2 loss in 2 half-moves
15 Ra2 loss in 2 half-moves