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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 Rf8 win in 3 half-moves
6 Kd6 win in 5 half-moves
7 Re8 win in 5 half-moves
8 Rh8 win in 5 half-moves
9 Kd5 win in 7 half-moves
10 Kf6 win in 9 half-moves
11 Kg6 win in 9 half-moves
12 Kh6 win in 9 half-moves
13 Ra8 win in 9 half-moves
14 Rb7 win in 9 half-moves
15 Ke6 win in 11 half-moves
16 Kg5 win in 11 half-moves
17 Kd4 draw
18 Kf5 draw
19 Rb3 draw
20 Rc8 draw
21 Ke4 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Kg4 loss in 2 half-moves
24 Kh4 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rg8 loss in 2 half-moves