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 Rb7 win in 3 half-moves
3 Kc7 win in 5 half-moves
4 Ked8 win in 5 half-moves
5 Rb6 win in 5 half-moves
6 Rb8 win in 5 half-moves
7 Kb7 win in 7 half-moves
8 Ke7 win in 7 half-moves
9 Kf7 win in 7 half-moves
10 Kb8 win in 9 half-moves
11 Ked7 win in 9 half-moves
12 Kf8 win in 11 half-moves
13 Kcd7 draw
14 Kcd8 draw
15 Ra1 draw
16 Rc1 draw
17 Rg1 draw
18 Rh1 draw
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves