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 Kf8 win in 3 half-moves
3 Kg8 win in 3 half-moves
4 Kd8 win in 5 half-moves
5 Kb7 draw
6 Kc7 draw
7 Kh7 draw
8 Kh8 draw
9 Ra8 draw
10 Rb1 draw
11 Rb7 draw
12 Kd7 loss in 2 half-moves
13 Kf6 loss in 2 half-moves
14 Kf7 loss in 2 half-moves
15 Kg6 loss in 2 half-moves
16 Kh6 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves