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

EGTB: win in 40 half-moves

# move score
1 Re8 win in 39 half-moves
2 Rd8 win in 41 half-moves
3 Rf8 win in 41 half-moves
4 Kg7 win in 47 half-moves
5 Kg6 draw
6 Rg2 draw
7 Rg3 draw
8 Rg4 draw
9 Kb7 loss in 2 half-moves
10 Kb8 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Kf8 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh8 loss in 2 half-moves