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

EGTB: win in 4 half-moves

# move score
1 Nf3 win in 3 half-moves
2 b1=K draw
3 b1=N draw
4 b1=R draw
5 Ba3 draw
6 Ba7 draw
7 Bb4 draw
8 Bb6 draw
9 Bd6 draw
10 Be3 draw
11 Be7 draw
12 Bf2 draw
13 Bg1 draw
14 Nf1 draw
15 Ng4 draw
16 b1=B loss in 2 half-moves
17 b1=Q loss in 2 half-moves
18 Bd4 loss in 2 half-moves
19 Bf8 loss in 2 half-moves