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 Re1 win in 3 half-moves
5 Rf1 win in 5 half-moves
6 Ke5 win in 7 half-moves
7 Kfg4 win in 7 half-moves
8 Kg3 win in 7 half-moves
9 Khg5 win in 7 half-moves
10 Ra1 win in 7 half-moves
11 Rd1 win in 7 half-moves
12 Kf3 win in 9 half-moves
13 Kf5 win in 9 half-moves
14 Kh4 win in 9 half-moves
15 Khg4 win in 9 half-moves
16 Ke3 win in 11 half-moves
17 Ke4 win in 11 half-moves
18 Rh1 win in 11 half-moves
19 Rb2 draw
20 Rc1 draw
21 Kfg5 loss in 2 half-moves
22 Kg6 loss in 2 half-moves
23 Kh6 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rg1 loss in 2 half-moves