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

EGTB: win in 4 half-moves

# move score
1 Nb7 win in 3 half-moves
2 Nc6 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Nb3 draw
5 Nc4 draw
6 Ra7 draw
7 Rc8 draw
8 Rg8 draw
9 g8=N loss in 6 half-moves
10 g8=K loss in 4 half-moves
11 g8=B loss in 2 half-moves
12 g8=Q loss in 2 half-moves
13 g8=R loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves