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 Kb3 win in 7 half-moves
3 Ra1 win in 17 half-moves
4 Ka3 draw
5 Ka5 draw
6 Kd2 draw
7 Kd3 draw
8 Ke2 draw
9 Kf2 draw
10 Kf3 draw
11 Rb2 draw
12 Rb3 draw
13 Rb4 draw
14 Re1 draw
15 Rf1 draw
16 Rg1 draw
17 Rh1 draw
18 Kb4 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves