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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Kh5 draw
4 Kh7 draw
5 Ra3 draw
6 Rb3 draw
7 Rg1 draw
8 Rg2 draw
9 Rg6 draw
10 Rg7 draw
11 Rh3 draw
12 Kg5 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Kg6 loss in 1 half-moves