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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 K2g3 draw
3 K2h3 draw
4 K4g3 draw
5 K4h3 draw
6 Kf1 draw
7 Kg1 draw
8 Kg5 draw
9 Kh1 draw
10 Kh2 draw
11 Kh4 draw
12 Kh5 draw
13 Rb7 draw
14 Rc7 draw
15 Re7 draw
16 Rf2 draw
17 Rf6 draw
18 Rf8 draw
19 Rg7 draw
20 Rh7 draw
21 K2f3 loss in 2 half-moves
22 K4f3 loss in 2 half-moves
23 Kf2 loss in 2 half-moves
24 Kf4 loss in 2 half-moves
25 Kf5 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rf4 loss in 2 half-moves
30 Rf5 loss in 2 half-moves