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 Ke4 draw
3 Kf3 draw
4 Kf5 draw
5 Kg3 draw
6 Kg4 draw
7 Kg5 draw
8 Re8 draw
9 Rf8 draw
10 Rg1 draw
11 Rg4 draw
12 Rg6 draw
13 Ke3 loss in 14 half-moves
14 Ke5 loss in 10 half-moves
15 Rd8 loss in 4 half-moves
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh8 loss in 1 half-moves