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 Nb7 draw
3 Nc4 draw
4 Rb5 draw
5 Rf5 draw
6 Rg5 draw
7 Rh4 draw
8 Rh6 draw
9 Rh7 draw
10 Rh8 draw
11 Nc6 loss in 2 half-moves
12 Rc5 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rh2 loss in 2 half-moves
17 Rh3 loss in 2 half-moves