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 Kf1 draw
3 Kg1 draw
4 Kh1 draw
5 Kh2 draw
6 Kh3 draw
7 Ra8 draw
8 Rb8 draw
9 Rf1 draw
10 Rf2 draw
11 Rf6 draw
12 Rg8 draw
13 Rh8 draw
14 Kf2 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Kg3 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves