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 Kf5 win in 3 half-moves
3 Kb5 draw
4 Kc6 draw
5 Kd5 draw
6 Kd6 draw
7 Kg3 draw
8 Kg5 draw
9 Kh3 draw
10 Kh4 draw
11 Kh5 draw
12 Ra8 draw
13 Rb5 draw
14 Rb6 draw
15 Rc8 draw
16 Rf8 draw
17 Rg8 draw
18 Rh8 draw
19 Kb4 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kf3 loss in 2 half-moves
24 Kf4 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rb3 loss in 2 half-moves
28 Rb4 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re8 loss in 2 half-moves