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 Kg5 draw
3 Kg6 draw
4 Kh6 draw
5 Ra3 draw
6 Ra5 draw
7 Ra7 draw
8 Ra8 draw
9 Rd6 draw
10 Re6 draw
11 Rf6 draw
12 Rh6 draw
13 Kg4 loss in 2 half-moves
14 Kh4 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rg6 loss in 2 half-moves