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 Rb7 win in 3 half-moves
4 Ke8 win in 5 half-moves
5 Kg5 win in 5 half-moves
6 Ke6 win in 7 half-moves
7 Kg4 win in 7 half-moves
8 Re3 win in 7 half-moves
9 Kd6 draw
10 Kd7 draw
11 Kd8 draw
12 Kh4 draw
13 Ra3 draw
14 Rb1 draw
15 Rb2 draw
16 Rc3 draw
17 Rd3 draw
18 Rh3 draw
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kf8 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 Rb8 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves