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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rd5 win in 1 half-moves
3 Re5 win in 1 half-moves
4 Rf5 win in 1 half-moves
5 Rg5 win in 1 half-moves
6 a3 loss in 1 half-moves
7 Kg4 loss in 1 half-moves
8 Kg5 loss in 1 half-moves
9 Kg6 loss in 1 half-moves
10 Kh4 loss in 1 half-moves
11 Kh6 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 Rc5 loss in 1 half-moves