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

EGTB: win in 4 half-moves

# move score
1 Rh6 win in 3 half-moves
2 Rb8 win in 7 half-moves
3 Kb5 win in 9 half-moves
4 Ra8 win in 9 half-moves
5 Ka6 win in 11 half-moves
6 Kb6 win in 13 half-moves
7 Ka4 draw
8 Kc5 draw
9 Kc6 draw
10 Kc7 draw
11 Kd5 draw
12 Kd7 draw
13 Ke5 draw
14 Ke6 draw
15 Ke7 draw
16 Rf8 draw
17 Rg8 draw
18 Rh4 draw
19 Rh5 draw
20 Rh7 draw
21 Kb4 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Rh3 loss in 2 half-moves