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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kg2 draw
3 Kg4 draw
4 Kh2 draw
5 Rf5 draw
6 Rf6 draw
7 Rf7 draw
8 Rh8 draw
9 Kh3 loss in 4 half-moves
10 Kh4 loss in 4 half-moves
11 Rc8 loss in 4 half-moves
12 Rg8 loss in 4 half-moves
13 Kf2 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves