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 Kb2 win in 11 half-moves
3 Ra1 win in 13 half-moves
4 Ka1 draw
5 Ka3 draw
6 Kb3 draw
7 Kg1 draw
8 Kg2 draw
9 Kh2 draw
10 Rb2 draw
11 Rb3 draw
12 Rb4 draw
13 Rc1 draw
14 Rg1 draw
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves