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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rf5 win in 5 half-moves
3 Rf7 win in 5 half-moves
4 Ka1 draw
5 Ka2 draw
6 Kb2 draw
7 Kb5 draw
8 Kb6 draw
9 Kc1 draw
10 Kc2 draw
11 Kc5 draw
12 Kc7 draw
13 Kd5 draw
14 Kd6 draw
15 Kd7 draw
16 Ra4 draw
17 Rc4 draw
18 Rd4 draw
19 Re4 draw
20 Rf6 draw
21 Rf8 draw
22 Kb7 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 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves