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 Ke5 win in 1 half-moves
3 Ke6 win in 1 half-moves
4 Ke7 win in 1 half-moves
5 Kf5 win in 1 half-moves
6 Kf7 win in 1 half-moves
7 Kg5 win in 1 half-moves
8 Kg6 win in 1 half-moves
9 Kg7 win in 1 half-moves
10 Ra2 win in 1 half-moves
11 Re2 win in 1 half-moves
12 Rf3 win in 1 half-moves
13 Rf5 win in 1 half-moves
14 Rg2 win in 1 half-moves
15 Rb2 loss in 1 half-moves
16 Rc2 loss in 1 half-moves
17 Rd2 loss in 1 half-moves
18 Rf1 loss in 1 half-moves
19 Rf4 loss in 1 half-moves
20 Rh2 loss in 1 half-moves