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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Ka5 draw
3 Kb5 draw
4 Rb2 draw
5 Rb3 draw
6 Ka3 loss in 26 half-moves
7 Kb4 loss in 16 half-moves
8 Rb5 loss in 16 half-moves
9 Kb3 loss in 14 half-moves
10 Ra1 loss in 14 half-moves
11 Rf1 loss in 8 half-moves
12 Rg1 loss in 8 half-moves
13 Rb4 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves