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 Kg3 draw
3 Kgg5 draw
4 Kgh4 draw
5 Kh3 draw
6 Kh6 draw
7 Khg5 draw
8 Khh4 draw
9 Rf6 draw
10 Rg7 draw
11 Rg8 draw
12 Rh6 draw
13 Kf3 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rg5 loss in 2 half-moves