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

EGTB: win in 4 half-moves

# move score
1 Kgh3 win in 3 half-moves
2 Kh4 win in 3 half-moves
3 Kh1 win in 7 half-moves
4 Rg2 win in 7 half-moves
5 Rg3 win in 7 half-moves
6 Rh1 win in 7 half-moves
7 Kg2 win in 9 half-moves
8 Kg5 win in 9 half-moves
9 Ra1 win in 9 half-moves
10 Rb1 win in 9 half-moves
11 Kgg3 draw
12 Kh5 draw
13 Khg3 draw
14 Khh3 draw
15 Kf3 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves