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 Kh4 draw
3 Kh6 draw
4 Rg2 draw
5 Rg5 draw
6 Rg6 draw
7 Rg7 draw
8 Kg4 loss in 4 half-moves
9 Kg5 loss in 4 half-moves
10 Kg6 loss in 4 half-moves
11 Rf8 loss in 4 half-moves
12 Rh8 loss in 4 half-moves
13 Ra8 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves