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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Kf3 draw
3 Kf4 draw
4 Kf5 draw
5 Kg3 draw
6 Kg5 draw
7 Rf1 draw
8 Rf4 draw
9 Rg8 draw
10 Rh8 draw
11 Kh5 loss in 6 half-moves
12 Kh3 loss in 4 half-moves
13 Kh4 loss in 4 half-moves
14 Rd8 loss in 4 half-moves
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Re8 loss in 1 half-moves