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

EGTB: win in 4 half-moves

# move score
1 Rh3 win in 3 half-moves
2 Rh5 win in 3 half-moves
3 Kg7 win in 5 half-moves
4 Kg8 win in 5 half-moves
5 Kh4 win in 5 half-moves
6 Kh5 win in 5 half-moves
7 Rf1 win in 5 half-moves
8 Rg1 win in 5 half-moves
9 Rh4 win in 9 half-moves
10 Rh8 win in 9 half-moves
11 Kf5 win in 11 half-moves
12 Kf7 win in 11 half-moves
13 Kg5 win in 11 half-moves
14 Kf4 win in 13 half-moves
15 Kf3 draw
16 Kg3 draw
17 Kh3 draw
18 Ra1 draw
19 Rh2 draw
20 Rh6 draw
21 Ke7 loss in 2 half-moves
22 Ke8 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rd1 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Rh7 loss in 2 half-moves