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

EGTB: win in 2 half-moves

# move score
1 a3 win in 1 half-moves
2 Ke6 win in 1 half-moves
3 Ke7 win in 1 half-moves
4 Ke8 win in 1 half-moves
5 Kf6 win in 1 half-moves
6 Kf8 win in 1 half-moves
7 Kg6 win in 1 half-moves
8 Kg7 win in 1 half-moves
9 Kg8 win in 1 half-moves
10 Ra2 win in 1 half-moves
11 Rb2 win in 1 half-moves
12 Rd2 win in 1 half-moves
13 Re2 win in 1 half-moves
14 Rg1 win in 1 half-moves
15 Rg3 win in 1 half-moves
16 Rg4 win in 1 half-moves
17 Rg6 win in 1 half-moves
18 Rg8 win in 1 half-moves
19 Rh2 win in 1 half-moves
20 Rc2 loss in 1 half-moves
21 Rf2 loss in 1 half-moves
22 Rg5 loss in 1 half-moves
23 Rg7 loss in 1 half-moves