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

EGTB: win in 8 half-moves

# move score
1 Rg8 win in 7 half-moves
2 Kg6 win in 11 half-moves
3 Kg7 win in 11 half-moves
4 Kg8 win in 11 half-moves
5 Re8 win in 11 half-moves
6 Kb8 draw
7 Kc7 draw
8 Kd7 draw
9 Kd8 draw
10 Ke7 draw
11 Ke8 draw
12 Kf6 draw
13 Kf8 draw
14 Rf8 draw
15 Rh1 draw
16 Rh2 draw
17 Rh6 draw
18 Rh7 draw
19 Kb7 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves