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

EGTB: win in 4 half-moves

# move score
1 Nb6 win in 3 half-moves
2 Bb8 draw
3 Bg1 draw
4 Bg3 draw
5 Rd1 draw
6 Re1 draw
7 Rf1 draw
8 Rg1 draw
9 Bf4 loss in 4 half-moves
10 Bc7 loss in 2 half-moves
11 Bd6 loss in 2 half-moves
12 Be5 loss in 2 half-moves
13 Nc7 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rc1 loss in 1 half-moves