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 Re8 win in 3 half-moves
3 Kcd4 win in 5 half-moves
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Kcc4 draw
8 Kcc6 draw
9 Kcd6 draw
10 Kdc4 draw
11 Kdc6 draw
12 Kdd4 draw
13 Kdd6 draw
14 Ke4 draw
15 Ra8 draw
16 Rc8 draw
17 Rd8 draw
18 Rf3 draw
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves