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 Ka6 draw
3 Ka7 draw
4 Kb7 draw
5 Kc6 draw
6 Kc7 draw
7 Kf3 draw
8 Kf4 draw
9 Kf5 draw
10 Kg3 draw
11 Kg5 draw
12 Kh3 draw
13 Kh4 draw
14 Kh5 draw
15 Rb7 draw
16 Rd7 draw
17 Re7 draw
18 Rf7 draw
19 Rg6 draw
20 Rh7 draw
21 Ka5 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rg5 loss in 2 half-moves