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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rc4 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Rf2 win in 3 half-moves
6 Rc5 win in 5 half-moves
7 Rc6 win in 5 half-moves
8 Rc1 draw
9 Rc3 draw
10 Rc8 draw
11 Rd2 draw
12 Re2 draw
13 Rg2 draw
14 Rh2 draw