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 Kb6 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb7 draw
7 Ke6 draw
8 Ke7 draw
9 Kf7 draw
10 Kg6 draw
11 Kg7 draw
12 Ra3 draw
13 Rb5 draw
14 Rb6 draw
15 Rb7 draw
16 Rc3 draw
17 Rg3 draw
18 Rh3 draw
19 Kb5 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Kg5 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf3 loss in 2 half-moves