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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 5 half-moves
3 Ka7 win in 7 half-moves
4 Kb7 win in 7 half-moves
5 Rb1 win in 7 half-moves
6 Ra5 win in 11 half-moves
7 Ka5 draw
8 Kab6 draw
9 Rb4 draw
10 Rb8 draw
11 Kb4 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kcb6 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves