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 Rg1 win in 3 half-moves
3 Kf3 win in 5 half-moves
4 Kh2 win in 5 half-moves
5 Kg1 win in 9 half-moves
6 Kg2 win in 9 half-moves
7 Kg3 win in 9 half-moves
8 Rh7 win in 9 half-moves
9 Kg4 win in 15 half-moves
10 Kf5 draw
11 Kg5 draw
12 Ra7 draw
13 Rf7 draw
14 Rg2 draw
15 Rg4 draw
16 Rg6 draw
17 Ke3 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rg5 loss in 2 half-moves