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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rc2 win in 1 half-moves
5 Rd2 win in 1 half-moves
6 Re2 win in 1 half-moves
7 Rf2 win in 1 half-moves
8 Rg2 win in 1 half-moves
9 Kb2 loss in 2 half-moves
10 Ra3 loss in 1 half-moves
11 Ra4 loss in 1 half-moves
12 Ra5 loss in 1 half-moves
13 Ra6 loss in 1 half-moves
14 Ra8 loss in 1 half-moves
15 Rh2 loss in 1 half-moves