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

EGTB: draw

# move score
1 Kf7 draw
2 Kf8 draw
3 Re7 draw
4 Rf7 draw
5 Rb7 loss in 8 half-moves
6 Kd8 loss in 6 half-moves
7 Rg6 loss in 6 half-moves
8 Rh7 loss in 6 half-moves
9 Kd7 loss in 4 half-moves
10 Ke7 loss in 4 half-moves
11 Rg8 loss in 4 half-moves
12 Ra7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg1 loss in 1 half-moves