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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 Nb7 draw
3 Nc4 draw
4 Nc6 draw
5 Ra6 draw
6 Ra7 draw
7 Rb8 draw
8 Rc8 draw
9 Re8 draw
10 Rf8 draw
11 Rd8 loss in 2 half-moves
12 Rg8 loss in 2 half-moves
13 Rh8 loss in 2 half-moves