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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Kc4 win in 5 half-moves
3 Rc1 win in 9 half-moves
4 Rc2 win in 9 half-moves
5 Kaa3 draw
6 Kab3 draw
7 Kba3 draw
8 Kbb3 draw
9 Kc3 draw
10 Kc5 draw
11 Rc3 draw
12 Rd6 draw
13 Re6 draw
14 Rf6 draw
15 Rg6 draw
16 Rh6 draw
17 Kaa5 loss in 2 half-moves
18 Kab5 loss in 2 half-moves
19 Kba5 loss in 2 half-moves
20 Kbb5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves