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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Rh4 win in 7 half-moves
3 Ke6 draw
4 Ke7 draw
5 Ke8 draw
6 Kff6 draw
7 Kff8 draw
8 Kfg6 draw
9 Kfg8 draw
10 Kgf6 draw
11 Kgf8 draw
12 Kgg6 draw
13 Kgg8 draw
14 Kh6 draw
15 Kh7 draw
16 Kh8 draw
17 Rb4 draw
18 Rf3 draw
19 Rf5 draw
20 Rg4 draw
21 Ra4 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf2 loss in 2 half-moves