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 Rc7 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kb6 draw
7 Kb7 draw
8 Kb8 draw
9 Kc4 draw
10 Kc5 draw
11 Kc6 draw
12 Kd4 draw
13 Kd6 draw
14 Ke4 draw
15 Ke6 draw
16 Ra3 draw
17 Rb3 draw
18 Rc4 draw
19 Rc5 draw
20 Rd3 draw
21 Re3 draw
22 Rf3 draw
23 Ke5 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves