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 Rg7 win in 5 half-moves
4 Rh7 win in 5 half-moves
5 Kf4 draw
6 Kf5 draw
7 Kf6 draw
8 Kg2 draw
9 Kg4 draw
10 Kg6 draw
11 Kh1 draw
12 Kh2 draw
13 Kh4 draw
14 Kh5 draw
15 Kh6 draw
16 Ra3 draw
17 Ra4 draw
18 Ra8 draw
19 Rb7 draw
20 Kf1 loss in 2 half-moves
21 Kf2 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rf7 loss in 2 half-moves