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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Ke5 draw
6 Ke7 draw
7 Ke8 draw
8 Kf3 draw
9 Kf5 draw
10 Kg5 draw
11 Ra4 draw
12 Rb2 draw
13 Rb3 draw
14 Rb5 draw
15 Rb6 draw
16 Rb8 draw
17 Rc4 draw
18 Rd4 draw
19 Re4 draw
20 Ke3 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Kg3 loss in 2 half-moves
23 Kg4 loss in 2 half-moves
24 Rb1 loss in 1 half-moves