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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Rg6 win in 5 half-moves
5 Rh6 win in 5 half-moves
6 Kf6 win in 13 half-moves
7 Kg6 draw
8 Kh6 draw
9 Ra4 draw
10 Kf5 loss in 6 half-moves
11 Kh5 loss in 6 half-moves
12 Ra7 loss in 6 half-moves
13 Ra8 loss in 6 half-moves
14 Kf4 loss in 4 half-moves
15 Kg4 loss in 4 half-moves
16 Kh4 loss in 4 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rf6 loss in 2 half-moves