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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rh8 win in 1 half-moves
3 Ka6 win in 3 half-moves
4 Ka7 win in 3 half-moves
5 Kb7 win in 3 half-moves
6 Kc6 win in 3 half-moves
7 Kc7 win in 3 half-moves
8 Ke8 win in 3 half-moves
9 Kf7 win in 3 half-moves
10 Rg3 win in 3 half-moves
11 Rg5 win in 3 half-moves
12 Rg6 win in 3 half-moves
13 Rg7 win in 3 half-moves
14 Kg7 win in 5 half-moves
15 Ke7 win in 9 half-moves
16 Kb5 win in 13 half-moves
17 Ka5 draw
18 Kc5 draw
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves