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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Rf1 win in 5 half-moves
5 Rg1 win in 5 half-moves
6 Rh1 win in 5 half-moves
7 Ke5 win in 7 half-moves
8 Kff5 win in 7 half-moves
9 Kfg3 win in 7 half-moves
10 Kgg3 win in 7 half-moves
11 Kgg5 win in 7 half-moves
12 Ke3 win in 9 half-moves
13 Ke4 win in 9 half-moves
14 Kff3 win in 9 half-moves
15 Kgf3 win in 9 half-moves
16 Kgf5 win in 9 half-moves
17 Kh3 win in 9 half-moves
18 Kh5 win in 9 half-moves
19 Rc1 win in 9 half-moves
20 Rd1 win in 9 half-moves
21 Kfg5 draw
22 Kh4 draw
23 Ra1 draw
24 Rb2 draw
25 Rb6 draw
26 Rb7 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Re1 loss in 2 half-moves