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 Ka3 draw
3 Ka4 draw
4 Ka5 draw
5 Kc4 draw
6 Ke6 draw
7 Ke7 draw
8 Kf7 draw
9 Kg5 draw
10 Kg6 draw
11 Kg7 draw
12 Ra8 draw
13 Rb5 draw
14 Rb6 draw
15 Rb7 draw
16 Rc8 draw
17 Rd8 draw
18 Rf8 draw
19 Rh8 draw
20 Kb3 loss in 2 half-moves
21 Kb5 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Ke5 loss in 1 half-moves
25 Kf5 loss in 1 half-moves
26 Re8 loss in 1 half-moves