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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Re1 draw
5 Re2 draw
6 Re3 draw
7 Re8 draw
8 Rh6 draw
9 Kgg2 loss in 2 half-moves
10 Kgh2 loss in 2 half-moves
11 Khg2 loss in 2 half-moves
12 Khh2 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf6 loss in 2 half-moves