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 Kh6 win in 5 half-moves
3 Rg7 win in 5 half-moves
4 Ke6 win in 7 half-moves
5 Ke7 win in 7 half-moves
6 Kd6 win in 9 half-moves
7 Kg5 win in 9 half-moves
8 Kg6 win in 9 half-moves
9 Kc7 win in 11 half-moves
10 Ke8 win in 15 half-moves
11 Rh8 win in 19 half-moves
12 Kc6 draw
13 Kc8 draw
14 Kd8 draw
15 Kg4 draw
16 Kh4 draw
17 Ra8 draw
18 Rd8 draw
19 Rf8 draw
20 Rg4 draw
21 Rg5 draw
22 Rb8 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves