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 Re3 win in 3 half-moves
5 Rf3 win in 3 half-moves
6 Ke8 win in 5 half-moves
7 Ke7 win in 13 half-moves
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 Ra3 draw
20 Rb4 draw
21 Rb5 draw
22 Rc3 draw
23 Rd3 draw
24 Ke6 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves