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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Rh5 win in 1 half-moves
3 Kc4 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kd4 win in 3 half-moves
7 Kd6 win in 3 half-moves
8 Kde5 win in 3 half-moves
9 Kde6 win in 3 half-moves
10 Ke4 win in 3 half-moves
11 Ke7 win in 3 half-moves
12 Kf5 win in 3 half-moves
13 Kf7 win in 3 half-moves
14 Re5 win in 3 half-moves
15 Rg3 win in 3 half-moves
16 Rg4 win in 3 half-moves
17 Rg6 win in 3 half-moves
18 Rg7 win in 3 half-moves
19 Kfe5 win in 9 half-moves
20 Kfe6 win in 9 half-moves
21 Kg6 win in 9 half-moves
22 Rf5 win in 9 half-moves
23 Kg7 draw
24 Rg1 loss in 2 half-moves
25 Rg2 loss in 2 half-moves