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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb1 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Rd8 win in 3 half-moves
7 K4b4 win in 5 half-moves
8 K5b4 win in 5 half-moves
9 Kb3 win in 5 half-moves
10 Kc3 win in 5 half-moves
11 Kc6 win in 5 half-moves
12 K5b5 win in 7 half-moves
13 Kb6 win in 7 half-moves
14 Rc8 win in 7 half-moves
15 K4b5 win in 9 half-moves
16 Ra8 draw
17 Re8 draw
18 K4d4 loss in 2 half-moves
19 K4d5 loss in 2 half-moves
20 K5d4 loss in 2 half-moves
21 K5d5 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kd6 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
28 Rh8 loss in 2 half-moves