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 Ke6 draw
3 Ke7 draw
4 Kf6 draw
5 Kg6 draw
6 Kg7 draw
7 Ra5 draw
8 Ra7 draw
9 Ra8 draw
10 Rc6 draw
11 Re6 draw
12 Rf6 draw
13 Ke8 loss in 6 half-moves
14 Kf8 loss in 6 half-moves
15 Kg8 loss in 6 half-moves
16 Ra3 loss in 4 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves