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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Ka3 loss in 2 half-moves
6 Kb3 loss in 2 half-moves
7 Kb4 loss in 2 half-moves
8 Ra3 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rd2 loss in 2 half-moves
11 Rg2 loss in 2 half-moves
12 Rh2 loss in 2 half-moves
13 Ka5 loss in 1 half-moves
14 Rf2 loss in 1 half-moves