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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kh6 win in 3 half-moves
3 Re5 win in 3 half-moves
4 Rf5 win in 3 half-moves
5 Rg5 win in 3 half-moves
6 Rh5 win in 3 half-moves
7 Ke7 draw
8 Ke8 draw
9 Kf7 draw
10 Kfg7 draw
11 Kfg8 draw
12 Kh8 draw
13 Khg7 draw
14 Khg8 draw
15 Rc5 draw
16 Rd1 draw
17 Rd2 draw
18 Rd3 draw
19 Rd4 draw
20 Rd6 draw
21 Ra5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Rd8 loss in 2 half-moves