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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Rg6 win in 3 half-moves
3 Kf4 win in 5 half-moves
4 Kf5 win in 5 half-moves
5 Ke4 win in 9 half-moves
6 Rg5 win in 9 half-moves
7 Rg8 win in 11 half-moves
8 Kd4 draw
9 Kd5 draw
10 Kd6 draw
11 Ke6 draw
12 Kf6 draw
13 Rg3 draw
14 Rg7 draw
15 Rh1 draw
16 Ke1 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Kg2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves