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 Kf4 draw
3 Kf5 draw
4 Kg1 draw
5 Kg2 draw
6 Kg4 draw
7 Kg6 draw
8 Kh2 draw
9 Kh4 draw
10 Kh5 draw
11 Kh6 draw
12 Ra1 draw
13 Ra2 draw
14 Ra7 draw
15 Re3 draw
16 Rf3 draw
17 Rg3 draw
18 Kf6 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves