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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 K7b8 win in 5 half-moves
3 Kb6 win in 5 half-moves
4 Rb2 win in 5 half-moves
5 K8b7 win in 9 half-moves
6 K7b7 win in 11 half-moves
7 K8b8 win in 11 half-moves
8 Ka6 win in 13 half-moves
9 Ra3 draw
10 Rc2 draw
11 Rg2 draw
12 Rh2 draw
13 Ra4 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves