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 Rb7 win in 1 half-moves
3 Kc8 draw
4 Kd7 draw
5 Ke7 draw
6 Ke8 draw
7 Kg5 draw
8 Kg6 draw
9 Kg7 draw
10 Kh5 draw
11 Kh7 draw
12 Ra8 draw
13 Rb1 draw
14 Rb2 draw
15 Rb3 draw
16 Rb4 draw
17 Rc8 draw
18 Kc7 loss in 1 half-moves
19 Rb6 loss in 1 half-moves