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 Ka1 win in 3 half-moves
3 Ka3 win in 3 half-moves
4 Kb1 win in 3 half-moves
5 Kb2 win in 3 half-moves
6 Kc4 win in 3 half-moves
7 Ra5 win in 3 half-moves
8 Rb6 win in 3 half-moves
9 Rb7 win in 3 half-moves
10 Kb3 win in 5 half-moves
11 Kb4 draw
12 Kb6 draw
13 Kc6 draw
14 Kd6 draw
15 Rb1 draw
16 Kd4 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves