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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Rb6 win in 15 half-moves
3 Ra6 win in 21 half-moves
4 Ka3 draw
5 Ka4 draw
6 Ka5 draw
7 Kb3 draw
8 Kb5 draw
9 Kb7 draw
10 Kb8 draw
11 Kc4 draw
12 Kc5 draw
13 Kc7 draw
14 Kd7 draw
15 Kd8 draw
16 Rd6 draw
17 Re6 draw
18 Rf1 draw
19 Rf2 draw
20 Rf7 draw
21 Rf8 draw
22 Kc3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves