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 Kg6 draw
3 Kg7 draw
4 Kh6 draw
5 Ra6 draw
6 Re7 draw
7 Re8 draw
8 Rh6 draw
9 Kg8 loss in 4 half-moves
10 Kh8 loss in 4 half-moves
11 Re3 loss in 4 half-moves
12 Re5 loss in 4 half-moves
13 Rc6 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Re1 loss in 1 half-moves
18 Re2 loss in 1 half-moves
19 Re4 loss in 1 half-moves