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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 K8c7 win in 7 half-moves
3 Kb8 win in 7 half-moves
4 Kc5 win in 7 half-moves
5 Rb8 win in 7 half-moves
6 Kd5 win in 11 half-moves
7 K6b7 draw
8 K8b7 draw
9 Kb5 draw
10 Kb6 draw
11 Ra1 draw
12 Rb2 draw
13 Rb3 draw
14 Rb4 draw
15 Rb6 draw
16 Rc1 draw
17 Rd1 draw
18 Re1 draw
19 Rg1 draw
20 Rh1 draw
21 K6c7 loss in 2 half-moves
22 K6d7 loss in 2 half-moves
23 K8d7 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Kd8 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rf1 loss in 2 half-moves