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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rd6 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb5 draw
7 Kb6 draw
8 Kb7 draw
9 Ke2 draw
10 Ke3 draw
11 Kf2 draw
12 Kg3 draw
13 Ra8 draw
14 Rc8 draw
15 Rd1 draw
16 Rd2 draw
17 Rd4 draw
18 Rd5 draw
19 Rd7 draw
20 Re8 draw
21 Rg8 draw
22 Rh8 draw
23 Ke4 loss in 2 half-moves
24 Kf4 loss in 2 half-moves
25 Kg2 loss in 2 half-moves
26 Kg4 loss in 2 half-moves
27 Rd3 loss in 1 half-moves