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 Kb2 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Rc3 win in 1 half-moves
5 Re3 win in 1 half-moves
6 Rh3 win in 1 half-moves
7 Ka1 loss in 2 half-moves
8 Ra5 loss in 2 half-moves
9 Ra6 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rg3 loss in 2 half-moves
14 Kb3 loss in 1 half-moves
15 Rb3 loss in 1 half-moves
16 Rd3 loss in 1 half-moves