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 Rh7 win in 3 half-moves
3 Kg6 win in 5 half-moves
4 Rh8 win in 9 half-moves
5 Kg5 win in 11 half-moves
6 Kg7 win in 11 half-moves
7 Kb5 draw
8 Kb6 draw
9 Kb7 draw
10 Kc5 draw
11 Kc7 draw
12 Kd5 draw
13 Kd6 draw
14 Kd7 draw
15 Ke5 draw
16 Ke6 draw
17 Ke7 draw
18 Kf5 draw
19 Kf7 draw
20 Ra3 draw
21 Rg3 draw
22 Rh4 draw
23 Rh6 draw
24 Rb3 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rh1 loss in 2 half-moves
30 Rh2 loss in 2 half-moves