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 Rb3 win in 1 half-moves
3 Rc3 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Rg3 win in 1 half-moves
6 Rh3 win in 1 half-moves
7 Ka2 loss in 2 half-moves
8 Kb2 loss in 2 half-moves
9 Ra2 loss in 1 half-moves
10 Ra4 loss in 1 half-moves
11 Ra5 loss in 1 half-moves
12 Ra6 loss in 1 half-moves
13 Ra7 loss in 1 half-moves
14 Ra8 loss in 1 half-moves
15 Rd3 loss in 1 half-moves
16 Re3 loss in 1 half-moves