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 Ka4 draw
3 Ka2 loss in 32 half-moves
4 Rb2 loss in 32 half-moves
5 Kb4 loss in 16 half-moves
6 Rb3 loss in 16 half-moves
7 Rb5 loss in 16 half-moves
8 Kb2 loss in 14 half-moves
9 Kb3 loss in 14 half-moves
10 Ra1 loss in 14 half-moves
11 Rf1 loss in 10 half-moves
12 Rg1 loss in 10 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