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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kb4 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 Kb7 win in 5 half-moves
7 Kb8 win in 5 half-moves
8 Kc6 win in 5 half-moves
9 Rb7 win in 5 half-moves
10 Kb6 win in 7 half-moves
11 Kd3 win in 11 half-moves
12 Kb2 draw
13 Kc2 draw
14 Kc8 draw
15 Kd2 draw
16 Ra3 draw
17 Rb4 draw
18 Rb5 draw
19 Kd6 loss in 2 half-moves
20 Kd7 loss in 2 half-moves
21 Kd8 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb8 loss in 2 half-moves