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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Rh8 win in 3 half-moves
5 Kg2 win in 5 half-moves
6 Kg3 win in 5 half-moves
7 Kg5 win in 5 half-moves
8 Kh5 win in 7 half-moves
9 Kg1 draw
10 Kg4 draw
11 Kh2 draw
12 Kh3 draw
13 Rd8 draw
14 Re8 draw
15 Rf6 draw
16 Rf7 draw
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves