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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra6 win in 3 half-moves
3 Kf6 win in 5 half-moves
4 Kg2 win in 5 half-moves
5 Kg6 win in 5 half-moves
6 Kh2 win in 5 half-moves
7 Kh3 win in 5 half-moves
8 Kh5 win in 5 half-moves
9 Kh6 win in 5 half-moves
10 K3f4 draw
11 K3g4 draw
12 K3h4 draw
13 K5f4 draw
14 K5g4 draw
15 K5h4 draw
16 Ra3 draw
17 Ra4 draw
18 Ra7 draw
19 Re8 draw
20 Rf8 draw
21 Rg8 draw
22 Rh8 draw
23 Kf2 loss in 2 half-moves
24 Kf3 loss in 2 half-moves
25 Kf5 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Rc8 loss in 2 half-moves
30 Rd8 loss in 2 half-moves