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

EGTB: win in 4 half-moves

# move score
1 Rh3 win in 3 half-moves
2 Kc7 win in 5 half-moves
3 Rh7 win in 5 half-moves
4 Kb7 win in 7 half-moves
5 K4b5 draw
6 K4c5 draw
7 K6b5 draw
8 K6c5 draw
9 Kb3 draw
10 Kb4 draw
11 Kb6 draw
12 Kc3 draw
13 Ra8 draw
14 Rb8 draw
15 Rc8 draw
16 Rh1 draw
17 Rh2 draw
18 K4d5 loss in 2 half-moves
19 K6d5 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh4 loss in 2 half-moves
29 Rh5 loss in 2 half-moves
30 Rh6 loss in 2 half-moves