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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rc2 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Rf4 win in 3 half-moves
5 Ke1 draw
6 Ke2 draw
7 Kff2 draw
8 Kfg2 draw
9 Kgf2 draw
10 Kgg2 draw
11 Kh1 draw
12 Kh2 draw
13 Ra4 draw
14 Rb4 draw
15 Rc3 draw
16 Rc5 draw
17 Rc6 draw
18 Rd4 draw
19 Rc7 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves