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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Kg5 win in 1 half-moves
3 Kg6 win in 1 half-moves
4 Rb2 win in 1 half-moves
5 a3 loss in 2 half-moves
6 Kh4 loss in 2 half-moves
7 Kh6 loss in 2 half-moves
8 Ra3 loss in 2 half-moves
9 Rc2 loss in 2 half-moves
10 Re2 loss in 2 half-moves
11 Rf2 loss in 2 half-moves
12 Rh2 loss in 2 half-moves
13 Ra1 loss in 1 half-moves
14 Rd2 loss in 1 half-moves
15 Rg2 loss in 1 half-moves