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 K7b7 win in 3 half-moves
3 K7b8 win in 3 half-moves
4 K7d7 win in 3 half-moves
5 K7d8 win in 3 half-moves
6 K8b7 win in 3 half-moves
7 K8b8 win in 3 half-moves
8 K8d7 win in 3 half-moves
9 K8d8 win in 3 half-moves
10 Kb6 win in 3 half-moves
11 Kd6 win in 3 half-moves
12 Rb3 win in 3 half-moves
13 Rb4 win in 3 half-moves
14 Rb7 win in 3 half-moves
15 Rb8 win in 3 half-moves
16 Rc1 win in 3 half-moves
17 Kc6 win in 5 half-moves
18 Ra1 draw
19 Re1 draw
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves