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

EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Rf4 win in 5 half-moves
3 Rg6 win in 5 half-moves
4 Rg7 win in 5 half-moves
5 Rh4 win in 5 half-moves
6 Kc4 draw
7 Kc5 draw
8 Kd5 draw
9 Ke4 draw
10 Ke5 draw
11 Rg8 draw
12 Kc3 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rg3 loss in 2 half-moves