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 Ka8 draw
5 Kb6 draw
6 Kb8 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kd2 draw
11 Ke1 draw
12 Ke2 draw
13 Rb8 draw
14 Rd8 draw
15 Re8 draw
16 Rf8 draw
17 Rh1 draw
18 Rh3 draw
19 Rh4 draw
20 Rh5 draw
21 Rh6 draw
22 Rh7 draw
23 Kc1 loss in 2 half-moves
24 Kc2 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Rh2 loss in 2 half-moves