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 Kb4 draw
3 Kb5 draw
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kc6 draw
8 Rd2 draw
9 Rd6 draw
10 Re8 draw
11 Rf8 draw
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Ka3 loss in 1 half-moves
21 Ka5 loss in 1 half-moves
22 Kb3 loss in 1 half-moves
23 Kc8 loss in 1 half-moves
24 Kd6 loss in 1 half-moves
25 Kd7 loss in 1 half-moves
26 Rd7 loss in 1 half-moves