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 Rh6 win in 1 half-moves
3 Kb4 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kc4 win in 3 half-moves
7 Kc6 win in 3 half-moves
8 Kd4 win in 3 half-moves
9 Kd5 win in 3 half-moves
10 Kd6 win in 3 half-moves
11 Ke5 win in 3 half-moves
12 Ke7 win in 3 half-moves
13 Kf5 win in 3 half-moves
14 Kf7 win in 3 half-moves
15 Rg3 win in 3 half-moves
16 Rg4 win in 3 half-moves
17 Rg5 win in 3 half-moves
18 Rg7 win in 3 half-moves
19 Ke6 win in 5 half-moves
20 Kg5 draw
21 Kg7 draw
22 Rg1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves