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

EGTB: draw

# move score
1 Nb1 draw
2 Nb5 draw
3 Nc2 draw
4 Nc4 draw
5 Ra8 draw
6 Rb7 draw
7 Rc7 loss in 8 half-moves
8 Rd7 loss in 8 half-moves
9 Re7 loss in 8 half-moves
10 Rf7 loss in 4 half-moves
11 Ra4 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves