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 Kf3 win in 1 half-moves
3 Kf5 win in 1 half-moves
4 Kg3 win in 1 half-moves
5 Kg5 win in 1 half-moves
6 Kh3 win in 1 half-moves
7 Kh4 win in 1 half-moves
8 Kh5 win in 1 half-moves
9 Rb1 win in 1 half-moves
10 Rc1 win in 1 half-moves
11 Rd1 win in 1 half-moves
12 Re1 win in 1 half-moves
13 Rf2 win in 1 half-moves
14 Rf3 win in 1 half-moves
15 Rf5 win in 1 half-moves
16 Rf6 win in 1 half-moves
17 Rf7 win in 1 half-moves
18 Rf8 win in 1 half-moves
19 Rg1 win in 1 half-moves
20 Rh1 win in 1 half-moves
21 Kf4 loss in 1 half-moves
22 Ra1 loss in 1 half-moves
23 Rf4 loss in 1 half-moves