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

EGTB: draw

# move score
1 Rb7 draw
2 Ra7 loss in 4 half-moves
3 Rc7 loss in 4 half-moves
4 Rd7 loss in 4 half-moves
5 Nb1 loss in 2 half-moves
6 Nb5 loss in 2 half-moves
7 Nc2 loss in 2 half-moves
8 Nc4 loss in 2 half-moves
9 Re1 loss in 2 half-moves
10 Re5 loss in 2 half-moves
11 Re6 loss in 2 half-moves
12 Rf7 loss in 2 half-moves
13 Rg7 loss in 2 half-moves
14 Re2 loss in 1 half-moves
15 Re3 loss in 1 half-moves
16 Re4 loss in 1 half-moves
17 Re8 loss in 1 half-moves
18 Rh7 loss in 1 half-moves