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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Ka1 draw
5 Ka3 draw
6 Kb3 draw
7 Kd7 draw
8 Kd8 draw
9 Ke7 draw
10 Kf7 draw
11 Kf8 draw
12 Rb2 draw
13 Rb4 draw
14 Rb5 draw
15 Rb6 draw
16 Rc1 draw
17 Re1 draw
18 Rg1 draw
19 Rh1 draw
20 Kb2 loss in 1 half-moves
21 Ra1 loss in 1 half-moves
22 Rb3 loss in 1 half-moves
23 Rf1 loss in 1 half-moves