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

EGTB: draw

# move score
1 Rb7 draw
2 Re2 draw
3 Re5 draw
4 Rg7 loss in 8 half-moves
5 Rh7 loss in 6 half-moves
6 Ke5 loss in 4 half-moves
7 Kf3 loss in 4 half-moves
8 Kf5 loss in 4 half-moves
9 Kg3 loss in 4 half-moves
10 Kg4 loss in 4 half-moves
11 Kg5 loss in 4 half-moves
12 Re6 loss in 4 half-moves
13 Re8 loss in 4 half-moves
14 Rf7 loss in 4 half-moves
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves