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 Ka7 win in 7 half-moves
3 Kc8 win in 7 half-moves
4 Kb6 win in 11 half-moves
5 Ka5 draw
6 Kb5 draw
7 Kb7 draw
8 Ke7 draw
9 Ke8 draw
10 Ra8 draw
11 Rc8 draw
12 Kc7 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves