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 Ke7 draw
3 Ke8 draw
4 Kff8 draw
5 Kfg8 draw
6 Kgf8 draw
7 Kgg8 draw
8 Kh7 draw
9 Kh8 draw
10 Ra8 draw
11 Rc8 draw
12 Rd1 draw
13 Rd2 draw
14 Rd7 draw
15 Rf8 draw
16 Rg8 draw
17 Rh8 draw
18 Ke6 loss in 2 half-moves
19 Kff6 loss in 2 half-moves
20 Kfg6 loss in 2 half-moves
21 Kgf6 loss in 2 half-moves
22 Kgg6 loss in 2 half-moves
23 Kh6 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Rd6 loss in 2 half-moves
28 Re8 loss in 2 half-moves