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 Kh8 win in 5 half-moves
4 K5g6 draw
5 K5h6 draw
6 K7g6 draw
7 K7h6 draw
8 Kg4 draw
9 Kg5 draw
10 Kh4 draw
11 Ra3 draw
12 Rb3 draw
13 Rf1 draw
14 Rf2 draw
15 Rf6 draw
16 Rg3 draw
17 Rh3 draw
18 Kg7 loss in 2 half-moves
19 Kg8 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rf8 loss in 2 half-moves