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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Rf7 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Ka6 draw
5 Ka7 draw
6 Ka8 draw
7 Kb6 draw
8 Kb8 draw
9 Kc6 draw
10 Kc7 draw
11 Kc8 draw
12 Kf2 draw
13 Kg2 draw
14 Kg4 draw
15 Kh2 draw
16 Kh3 draw
17 Ra3 draw
18 Rb3 draw
19 Rc3 draw
20 Rd3 draw
21 Re3 draw
22 Rf2 draw
23 Rf4 draw
24 Rf5 draw
25 Kf4 loss in 2 half-moves
26 Kh4 loss in 2 half-moves
27 Rf1 loss in 1 half-moves