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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Ra8 win in 7 half-moves
3 Rc8 win in 7 half-moves
4 Rd8 win in 7 half-moves
5 Re8 win in 7 half-moves
6 Ka3 draw
7 Ka5 draw
8 Ka6 draw
9 Ka8 draw
10 Kb3 draw
11 Kb4 draw
12 Kb5 draw
13 Kb6 draw
14 Kb7 draw
15 Kb8 draw
16 Rf2 draw
17 Rf6 draw
18 Rf7 draw
19 Rf1 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves