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 Ka4 win in 5 half-moves
3 Ra8 win in 5 half-moves
4 Rc8 win in 5 half-moves
5 Rd7 win in 5 half-moves
6 Kb3 win in 7 half-moves
7 Kb4 win in 9 half-moves
8 Ka2 draw
9 Ka6 draw
10 Ka8 draw
11 Kb2 draw
12 Kb6 draw
13 Kb7 draw
14 Kb8 draw
15 Rd1 draw
16 Rd6 draw
17 Re8 draw
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves