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

EGTB: win in 2 half-moves

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