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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kgg2 win in 3 half-moves
3 Khg2 win in 3 half-moves
4 Khh2 win in 3 half-moves
5 Rh4 win in 3 half-moves
6 Rf5 win in 5 half-moves
7 Rf6 win in 5 half-moves
8 Rf7 win in 5 half-moves
9 Kf1 draw
10 Kf2 draw
11 Kgh2 draw
12 Rd4 draw
13 Re4 draw
14 Rg4 draw
15 Ra4 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves