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

EGTB: win in 4 half-moves

# move score
1 Nb3 win in 3 half-moves
2 Nc4 win in 3 half-moves
3 Nc6 win in 3 half-moves
4 Nb7 draw
5 Rb8 draw
6 Rc8 draw
7 Rf8 draw
8 d8=K loss in 6 half-moves
9 Ra7 loss in 6 half-moves
10 d8=B loss in 4 half-moves
11 Rd8 loss in 4 half-moves
12 d8=N loss in 2 half-moves
13 d8=Q loss in 2 half-moves
14 d8=R loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves