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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kb5 win in 5 half-moves
4 Rc8 win in 5 half-moves
5 Rd8 win in 5 half-moves
6 Re8 win in 5 half-moves
7 Ra8 win in 9 half-moves
8 Rf8 win in 9 half-moves
9 Rg8 win in 9 half-moves
10 Kb6 draw
11 Rb1 draw
12 Rb2 draw
13 Rh8 draw
14 Kcc5 loss in 2 half-moves
15 Kcc7 loss in 2 half-moves
16 Kcd5 loss in 2 half-moves
17 Kcd7 loss in 2 half-moves
18 Kdc5 loss in 2 half-moves
19 Kdc7 loss in 2 half-moves
20 Kdd5 loss in 2 half-moves
21 Kdd7 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Ke7 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rb5 loss in 2 half-moves
27 Rb6 loss in 2 half-moves
28 Rb7 loss in 2 half-moves