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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Rg4 win in 1 half-moves
6 Rh4 win in 1 half-moves
7 Ka5 loss in 2 half-moves
8 Ka7 loss in 2 half-moves
9 Kb5 loss in 2 half-moves
10 Kb7 loss in 2 half-moves
11 Ra1 loss in 1 half-moves
12 Ra2 loss in 1 half-moves
13 Ra3 loss in 1 half-moves
14 Ra5 loss in 1 half-moves
15 Rb4 loss in 1 half-moves
16 Rd4 loss in 1 half-moves