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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Rb5 win in 5 half-moves
4 Re8 win in 5 half-moves
5 K5d4 win in 7 half-moves
6 K5e4 win in 7 half-moves
7 Kd5 win in 7 half-moves
8 Ke2 win in 7 half-moves
9 Kd3 win in 9 half-moves
10 Ra8 win in 9 half-moves
11 Rb1 win in 9 half-moves
12 K3d4 win in 11 half-moves
13 Kd2 win in 11 half-moves
14 Ke6 win in 19 half-moves
15 K3e4 draw
16 Kf6 draw
17 Rb3 draw
18 Rb7 draw
19 Rc8 draw
20 K3f4 loss in 2 half-moves
21 K5f4 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Kf2 loss in 2 half-moves
24 Kf3 loss in 2 half-moves
25 Kf5 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves