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