Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kb6 draw
3 Kb7 draw
4 Kb8 draw
5 Kc6 draw
6 Kc8 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Ke1 draw
11 Ke3 draw
12 Kf1 draw
13 Kf2 draw
14 Kf3 draw
15 Rc8 draw
16 Re8 draw
17 Rf8 draw
18 Rg2 draw
19 Rg4 draw
20 Rg5 draw
21 Rg6 draw
22 Rg7 draw
23 Kd1 loss in 2 half-moves
24 Kd2 loss in 2 half-moves
25 Kd3 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rg3 loss in 2 half-moves