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 Kb8 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kc8 win in 3 half-moves
6 Rb3 win in 3 half-moves
7 Rb6 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Kb6 win in 5 half-moves
10 Kd6 win in 5 half-moves
11 Kb4 win in 13 half-moves
12 Kd7 win in 13 half-moves
13 Kb3 win in 17 half-moves
14 Kb2 draw
15 Kc2 draw
16 Kd2 draw
17 Kd3 draw
18 Kd4 draw
19 Kd8 draw
20 Ra7 draw
21 Rb5 draw
22 Rb2 loss in 2 half-moves
23 Rb4 loss in 2 half-moves