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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kh6 draw
3 Rg2 draw
4 Rg6 draw
5 Rg7 draw
6 Rg8 draw
7 Kg6 loss in 2 half-moves
8 Kg7 loss in 2 half-moves
9 Kg8 loss in 2 half-moves
10 Kh8 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rd3 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rh3 loss in 2 half-moves
17 Ra3 loss in 1 half-moves
18 Rb3 loss in 1 half-moves
19 Rf3 loss in 1 half-moves