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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Kc1 draw
5 Kc2 draw
6 Kd2 draw
7 Ke1 draw
8 Ke2 draw
9 Rb2 draw
10 Rb3 draw
11 Rb4 draw
12 Kf5 loss in 1 half-moves
13 Kf6 loss in 1 half-moves
14 Kf7 loss in 1 half-moves
15 Kg5 loss in 1 half-moves
16 Kg7 loss in 1 half-moves
17 Kh5 loss in 1 half-moves
18 Kh6 loss in 1 half-moves
19 Kh7 loss in 1 half-moves
20 Ra1 loss in 1 half-moves
21 Rb8 loss in 1 half-moves
22 Rc1 loss in 1 half-moves