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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Ke6 win in 3 half-moves
5 Ke7 win in 3 half-moves
6 Ka4 draw
7 Ka6 draw
8 Ke5 draw
9 Kf5 draw
10 Kf7 draw
11 Kg5 draw
12 Kg6 draw
13 Kg7 draw
14 Ra7 draw
15 Rb3 draw
16 Rb4 draw
17 Rb5 draw
18 Rb6 draw
19 Rc7 draw
20 Rf7 draw
21 Rg7 draw
22 Rh7 draw
23 Kb4 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Re7 loss in 2 half-moves