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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rf7 win in 1 half-moves
3 Ke1 draw
4 Ke2 draw
5 Ke3 draw
6 Kff1 draw
7 Kff3 draw
8 Kfg1 draw
9 Kfg3 draw
10 Kgf1 draw
11 Kgf3 draw
12 Kgg1 draw
13 Kgg3 draw
14 Kh1 draw
15 Kh2 draw
16 Kh3 draw
17 Ra6 draw
18 Rf5 draw
19 Rg6 draw
20 Rh6 draw
21 Rb6 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf8 loss in 2 half-moves