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

EGTB: draw

# move score
1 Nc3 draw
2 Ra7 draw
3 Rd7 draw
4 Re7 draw
5 Rg8 draw
6 Nb4 loss in 2 half-moves
7 Nc1 loss in 2 half-moves
8 Rb7 loss in 2 half-moves
9 Rc7 loss in 2 half-moves
10 Rf7 loss in 2 half-moves
11 Rh7 loss in 2 half-moves