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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Kb4 draw
6 Kb6 draw
7 Kbc5 draw
8 Kbc6 draw
9 Kc4 draw
10 Kc7 draw
11 Kd7 draw
12 Kdc5 draw
13 Kdc6 draw
14 Ke6 draw
15 Ke7 draw
16 Rb8 draw
17 Rc8 draw
18 Rd8 draw
19 Rh1 draw
20 Rh5 draw
21 Rh6 draw
22 Rh7 draw
23 Kd5 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh4 loss in 2 half-moves