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 Rg1 win in 1 half-moves
3 Rh1 win in 1 half-moves
4 Kc4 draw
5 Kc5 draw
6 Kd5 draw
7 Ke4 draw
8 Kg6 draw
9 Kg7 draw
10 Kg8 draw
11 Kh6 draw
12 Kh8 draw
13 Ra1 draw
14 Rb2 draw
15 Rb3 draw
16 Rb4 draw
17 Rb5 draw
18 Rb7 draw
19 Re1 draw
20 Rf1 draw
21 Kc3 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Rb6 loss in 1 half-moves
26 Rc1 loss in 1 half-moves
27 Rd1 loss in 1 half-moves