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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Rg8 win in 3 half-moves
3 Kd6 win in 7 half-moves
4 Kd7 win in 7 half-moves
5 Kd8 win in 7 half-moves
6 Kee6 win in 7 half-moves
7 Kee8 win in 7 half-moves
8 Kef6 win in 7 half-moves
9 Kef8 win in 7 half-moves
10 Kg8 win in 7 half-moves
11 Rg4 win in 7 half-moves
12 Rg5 win in 7 half-moves
13 Kg6 win in 15 half-moves
14 Kfe6 draw
15 Kfe8 draw
16 Kff6 draw
17 Kff8 draw
18 Rg3 draw
19 Rh7 draw
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves