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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Rg6 win in 3 half-moves
3 Ke6 win in 5 half-moves
4 Rg5 win in 5 half-moves
5 Rg2 win in 9 half-moves
6 Rg3 win in 9 half-moves
7 Kd8 draw
8 Kf4 draw
9 Kf5 draw
10 Kf6 draw
11 Rf8 draw
12 Rg1 draw
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Kf7 loss in 1 half-moves
22 Kf8 loss in 1 half-moves