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

EGTB: win in 2 half-moves

# move score
1 a2 win in 1 half-moves
2 Ke2 win in 1 half-moves
3 Ke3 win in 1 half-moves
4 Ke4 win in 1 half-moves
5 Kf2 win in 1 half-moves
6 Kf4 win in 1 half-moves
7 Kg2 win in 1 half-moves
8 Kg3 win in 1 half-moves
9 Kg4 win in 1 half-moves
10 Rb7 win in 1 half-moves
11 Rc7 win in 1 half-moves
12 Rd7 win in 1 half-moves
13 Re1 win in 1 half-moves
14 Re2 win in 1 half-moves
15 Re3 win in 1 half-moves
16 Re4 win in 1 half-moves
17 Re5 win in 1 half-moves
18 Re6 win in 1 half-moves
19 Re8 win in 1 half-moves
20 Rf7 win in 1 half-moves
21 Rg7 win in 1 half-moves
22 Rh7 win in 1 half-moves
23 Ra7 loss in 1 half-moves