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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Rh4 win in 5 half-moves
5 Ke6 draw
6 Ke7 draw
7 Ke8 draw
8 Kff6 draw
9 Kff8 draw
10 Kfg6 draw
11 Kfg8 draw
12 Kgf6 draw
13 Kgf8 draw
14 Kgg6 draw
15 Kgg8 draw
16 Kh6 draw
17 Kh7 draw
18 Kh8 draw
19 Ra4 draw
20 Rb3 draw
21 Rb5 draw
22 Rc4 draw
23 Rg4 draw
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Rf4 loss in 2 half-moves