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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kc6 win in 3 half-moves
3 Kcb6 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Ka5 win in 5 half-moves
6 Kb5 win in 5 half-moves
7 Ra7 win in 5 half-moves
8 Ka7 draw
9 Kab6 draw
10 Kb8 draw
11 Kc8 draw
12 Kd7 draw
13 Kd8 draw
14 Rb4 draw
15 Rb5 draw
16 Rb6 draw
17 Rb8 draw
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves