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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rg1 win in 3 half-moves
3 Rh1 win in 3 half-moves
4 Ra7 win in 5 half-moves
5 Ra8 win in 5 half-moves
6 Kg6 draw
7 Kgg7 draw
8 Kgh8 draw
9 Kh6 draw
10 Khg7 draw
11 Khh8 draw
12 Ra2 draw
13 Ra3 draw
14 Re1 draw
15 Kf7 loss in 2 half-moves
16 Kf8 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rd1 loss in 2 half-moves