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 5 half-moves
3 Rf7 win in 5 half-moves
4 Rf8 win in 9 half-moves
5 Kc6 draw
6 Kc7 draw
7 Kd7 draw
8 Ke6 draw
9 Ke7 draw
10 Kf4 draw
11 Kf5 draw
12 Kf6 draw
13 Kg4 draw
14 Kg6 draw
15 Kh4 draw
16 Kh5 draw
17 Kh6 draw
18 Ra3 draw
19 Re3 draw
20 Rf4 draw
21 Rg3 draw
22 Rh3 draw
23 Kc5 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Ke5 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rd3 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf2 loss in 2 half-moves