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 Rb7 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Ka2 draw
6 Kb1 draw
7 Kb2 draw
8 Kf7 draw
9 Kf8 draw
10 Kg7 draw
11 Kh7 draw
12 Kh8 draw
13 Ra3 draw
14 Rb2 draw
15 Rb4 draw
16 Rb5 draw
17 Rb6 draw
18 Rc3 draw
19 Rd3 draw
20 Re3 draw
21 Rg3 draw
22 Rh3 draw