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 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke3 draw
6 Kee1 draw
7 Kef2 draw
8 Kf3 draw
9 Kfe1 draw
10 Kff2 draw
11 Kg1 draw
12 Kg2 draw
13 Rc5 draw
14 Rg5 draw
15 Rh1 draw
16 Rh2 draw
17 Rh4 draw
18 Ra5 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rh6 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Rh8 loss in 2 half-moves