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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kb8 win in 3 half-moves
5 Kc8 win in 3 half-moves
6 Kcc6 win in 3 half-moves
7 Kd5 win in 3 half-moves
8 Kdc6 win in 3 half-moves
9 Kdd7 win in 3 half-moves
10 Rb3 win in 3 half-moves
11 Rb6 win in 3 half-moves
12 Rb7 win in 3 half-moves
13 Rb8 win in 3 half-moves
14 Rc1 win in 3 half-moves
15 Rd1 win in 3 half-moves
16 Kc5 win in 5 half-moves
17 Kcd7 win in 11 half-moves
18 Kd8 draw
19 Ra1 draw
20 Ke5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ke7 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves