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 Ka3 win in 3 half-moves
3 Kb1 win in 3 half-moves
4 Kb2 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Kd3 win in 3 half-moves
7 Kd4 win in 3 half-moves
8 Ke3 win in 3 half-moves
9 Ra7 win in 3 half-moves
10 Kd5 win in 9 half-moves
11 Ka1 draw
12 Ke5 draw
13 Rb1 draw
14 Rb2 draw
15 Rb4 draw
16 Rb6 draw
17 Rc7 draw
18 Rd7 draw
19 Re7 draw
20 Kf3 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves