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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kf6 win in 9 half-moves
3 Kg6 win in 9 half-moves
4 Kf7 win in 11 half-moves
5 Khg8 win in 11 half-moves
6 Rg1 win in 11 half-moves
7 Rg4 win in 11 half-moves
8 Kf8 draw
9 Kgg8 draw
10 Kgh7 draw
11 Kh6 draw
12 Khh7 draw
13 Ra3 draw
14 Re3 draw
15 Rf3 draw
16 Rg5 draw
17 Rh3 draw
18 Rb3 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rg6 loss in 2 half-moves