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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Kg6 draw
3 Ra1 draw
4 Rb1 draw
5 Rc1 draw
6 Re1 draw
7 Rh2 draw
8 Rh3 draw
9 Rh4 draw
10 Rh6 draw
11 Kd7 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Kf7 loss in 2 half-moves
15 Kf8 loss in 2 half-moves
16 Kg7 loss in 2 half-moves
17 Kg8 loss in 2 half-moves
18 Kh8 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Kh6 loss in 1 half-moves