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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Ke3 draw
3 Kf2 draw
4 Kf4 draw
5 Kg3 draw
6 Kg4 draw
7 Re8 draw
8 Rf8 draw
9 Rg3 draw
10 Rg4 draw
11 Rg5 draw
12 Kg2 loss in 10 half-moves
13 Ke2 loss in 6 half-moves
14 Rh8 loss in 4 half-moves
15 Ke4 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rc8 loss in 1 half-moves