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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 K6f7 win in 9 half-moves
3 K8e7 win in 9 half-moves
4 K8f7 win in 9 half-moves
5 Kf6 win in 9 half-moves
6 Kf8 win in 9 half-moves
7 Rh6 win in 9 half-moves
8 Ke5 draw
9 Re1 draw
10 Rf1 draw
11 Rg1 draw
12 Rh2 draw
13 Rh3 draw
14 Rh4 draw
15 K6d7 loss in 2 half-moves
16 K6e7 loss in 2 half-moves
17 K8d7 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Kd8 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rd1 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves