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

EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Nc4 win in 3 half-moves
3 Nb3 win in 5 half-moves
4 Ra5 draw
5 Ra6 draw
6 Ra7 draw
7 Rc8 draw
8 Re8 draw
9 N3c2 loss in 6 half-moves
10 N1c2 loss in 4 half-moves
11 Nb1 loss in 4 half-moves
12 Ra4 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rg8 loss in 2 half-moves
15 Rh8 loss in 2 half-moves
16 Rb8 loss in 1 half-moves
17 Rd8 loss in 1 half-moves