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 Rd8 win in 3 half-moves
4 Re8 win in 5 half-moves
5 Rh8 win in 5 half-moves
6 Kf5 win in 7 half-moves
7 Ra8 win in 7 half-moves
8 Rb6 win in 7 half-moves
9 Kg4 win in 9 half-moves
10 Kg5 win in 9 half-moves
11 Kd3 draw
12 Kd4 draw
13 Kd5 draw
14 Ke5 draw
15 Kf4 draw
16 Kh5 draw
17 Rb7 draw
18 Rc8 draw
19 Ke3 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Kg3 loss in 2 half-moves
22 Kh3 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves