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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Rc2 win in 1 half-moves
5 Re2 win in 1 half-moves
6 Ka4 loss in 2 half-moves
7 Rf2 loss in 2 half-moves
8 Rg2 loss in 2 half-moves
9 Rh2 loss in 2 half-moves
10 Kb2 loss in 1 half-moves
11 Rb2 loss in 1 half-moves
12 Rd2 loss in 1 half-moves