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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rh1 win in 1 half-moves
4 Rb3 draw
5 Rb4 draw
6 Rb6 draw
7 Rb7 draw
8 Ka8 loss in 12 half-moves
9 Kb8 loss in 12 half-moves
10 Ra1 loss in 12 half-moves
11 Rb2 loss in 12 half-moves
12 Ka6 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Kb7 loss in 1 half-moves