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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Rh8 win in 3 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kb7 draw
7 Kb8 draw
8 Kc7 draw
9 Kc8 draw
10 Kd7 draw
11 Ke7 draw
12 Ke8 draw
13 Ra5 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Rh3 draw
18 Rh4 draw
19 Rh6 draw
20 Rb5 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rh1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves