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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Ka2 draw
6 Kb1 draw
7 Kb2 draw
8 Ke5 draw
9 Ke6 draw
10 Ke7 draw
11 Kf5 draw
12 Kf7 draw
13 Kg5 draw
14 Kg6 draw
15 Kg7 draw
16 Ra3 draw
17 Rb2 draw
18 Rb4 draw
19 Rb5 draw
20 Rb8 draw
21 Rc3 draw
22 Rd3 draw
23 Re3 draw
24 Rg3 draw
25 Rh3 draw