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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kg7 draw
3 Kg8 draw
4 Rg8 draw
5 Kg6 loss in 30 half-moves
6 Re8 loss in 8 half-moves
7 Rh8 loss in 6 half-moves
8 Kh6 loss in 4 half-moves
9 Kh8 loss in 4 half-moves
10 Rf7 loss in 4 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf3 loss in 1 half-moves