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 Kc7 draw
4 Kg6 draw
5 Kh4 draw
6 Kh6 draw
7 Ra8 draw
8 Rb1 draw
9 Rb2 draw
10 Rb4 draw
11 Rb7 draw
12 Kb7 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Kg4 loss in 1 half-moves
16 Kg5 loss in 1 half-moves
17 Rb3 loss in 1 half-moves