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

EGTB: win in 2 half-moves

# move score
1 Nb5 win in 1 half-moves
2 Ra2 draw
3 Re1 draw
4 Rf1 draw
5 Rg1 draw
6 Rh1 draw
7 Nb1 loss in 2 half-moves
8 Nc2 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Nc4 loss in 1 half-moves