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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Rf4 win in 5 half-moves
3 Rf5 win in 5 half-moves
4 Ra8 win in 9 half-moves
5 Rc8 win in 9 half-moves
6 Kc5 win in 13 half-moves
7 Ka3 draw
8 Ka5 draw
9 Kab3 draw
10 Kab4 draw
11 Kab5 draw
12 Kc3 draw
13 Kcb3 draw
14 Kcb4 draw
15 Kcb5 draw
16 Rb8 draw
17 Re8 draw
18 Rf6 draw
19 Rf7 draw
20 Kd3 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves