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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Kb6 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kf7 win in 3 half-moves
6 Kf8 win in 3 half-moves
7 Ka6 draw
8 Ka8 draw
9 Kg7 draw
10 Kh7 draw
11 Kh8 draw
12 Ra8 draw
13 Rb3 draw
14 Rb5 draw
15 Rb6 draw
16 Rb7 draw
17 Rc8 draw
18 Re8 draw
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rf8 loss in 2 half-moves