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 Rg3 win in 5 half-moves
4 Rh3 win in 5 half-moves
5 Kg4 draw
6 Kg5 draw
7 Kh4 draw
8 Kh6 draw
9 Kh7 draw
10 Ra3 draw
11 Rb3 draw
12 Rf1 draw
13 Rf2 draw
14 Kg6 loss in 2 half-moves
15 Kg7 loss in 2 half-moves
16 Kg8 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves