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 Rf2 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Kf7 draw
5 Rb8 draw
6 Rc8 draw
7 Re8 draw
8 Rf3 draw
9 Rf4 draw
10 Rg8 draw
11 Rh8 draw
12 Kd6 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves