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

EGTB: win in 4 half-moves

# move score
1 Rd7 win in 3 half-moves
2 Ra3 draw
3 Rb3 draw
4 Rc3 draw
5 Rd1 draw
6 Rd2 draw
7 Rd6 draw
8 Rd8 draw
9 Ke5 loss in 2 half-moves
10 Ke6 loss in 2 half-moves
11 Ke7 loss in 2 half-moves
12 Kf4 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Kff5 loss in 2 half-moves
15 Kfg6 loss in 2 half-moves
16 Kg4 loss in 2 half-moves
17 Kg7 loss in 2 half-moves
18 Kgf5 loss in 2 half-moves
19 Kgg6 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Kh5 loss in 2 half-moves
22 Kh6 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves