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

EGTB: win in 4 half-moves

# move score
1 Rf5 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Rh8 win in 5 half-moves
5 Kg1 draw
6 Kg2 draw
7 Kg4 draw
8 Kg5 draw
9 Kg6 draw
10 Kh2 draw
11 Kh4 draw
12 Kh6 draw
13 Ra8 draw
14 Re8 draw
15 Rf3 draw
16 Rf4 draw
17 Rf7 draw
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves