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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Kb7 draw
5 Kc5 draw
6 Kd6 draw
7 Kd7 draw
8 Rb2 draw
9 Rb3 draw
10 Rb4 draw
11 Rb5 draw
12 Kb5 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Ke7 loss in 1 half-moves
15 Ke8 loss in 1 half-moves
16 Kf7 loss in 1 half-moves
17 Kg7 loss in 1 half-moves
18 Kg8 loss in 1 half-moves
19 Ra6 loss in 1 half-moves
20 Rb1 loss in 1 half-moves