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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kgg6 draw
3 Khg6 draw
4 Ra7 draw
5 Ra8 draw
6 Rd6 draw
7 Re6 draw
8 Rf6 draw
9 Rg6 draw
10 Rh6 draw
11 Kf6 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kf8 loss in 2 half-moves
14 Kgh6 loss in 2 half-moves
15 Kgh8 loss in 2 half-moves
16 Kgg8 loss in 1 half-moves
17 Khg8 loss in 1 half-moves
18 Khh6 loss in 1 half-moves
19 Khh8 loss in 1 half-moves
20 Ra1 loss in 1 half-moves
21 Ra2 loss in 1 half-moves
22 Ra3 loss in 1 half-moves
23 Ra4 loss in 1 half-moves
24 Ra5 loss in 1 half-moves
25 Rc6 loss in 1 half-moves