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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kf3 draw
3 Re2 draw
4 Rg1 draw
5 Rg5 draw
6 Kg3 loss in 14 half-moves
7 Kf5 loss in 12 half-moves
8 Rg4 loss in 10 half-moves
9 Rh2 loss in 6 half-moves
10 Kg4 loss in 4 half-moves
11 Kg5 loss in 4 half-moves
12 Rf2 loss in 4 half-moves
13 Ke3 loss in 2 half-moves
14 Ke4 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Ra2 loss in 1 half-moves