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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rf6 win in 1 half-moves
3 Kc6 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Ka1 draw
6 Ka3 draw
7 Ka4 draw
8 Ka5 draw
9 Ka6 draw
10 Kb1 draw
11 Kb2 draw
12 Kb3 draw
13 Kb4 draw
14 Kc4 draw
15 Kc5 draw
16 Ra6 draw
17 Rc6 draw
18 Rd6 draw
19 Re6 draw
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves