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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Kb6 win in 5 half-moves
3 Rb5 win in 5 half-moves
4 Rb8 win in 9 half-moves
5 Ka5 draw
6 Ka7 draw
7 Kb5 draw
8 Kb7 draw
9 Kc4 draw
10 Kc5 draw
11 Kc6 draw
12 Kd6 draw
13 Ke5 draw
14 Ke6 draw
15 Ra3 draw
16 Rb4 draw
17 Rb7 draw
18 Rc3 draw
19 Rg3 draw
20 Rh3 draw
21 Kd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf3 loss in 2 half-moves