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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Rh7 win in 5 half-moves
3 Kd6 draw
4 Kd7 draw
5 Kd8 draw
6 Ke6 draw
7 Ke8 draw
8 Kef7 draw
9 Kef8 draw
10 Kf6 draw
11 Kgf7 draw
12 Kgf8 draw
13 Kh7 draw
14 Kh8 draw
15 Rg4 draw
16 Rg5 draw
17 Rg6 draw
18 Rf7 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves