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 Ke4 win in 1 half-moves
3 Ke5 win in 1 half-moves
4 Ke6 win in 1 half-moves
5 Kf4 win in 1 half-moves
6 Kf6 win in 1 half-moves
7 Kg4 win in 1 half-moves
8 Kg5 win in 1 half-moves
9 Kg6 win in 1 half-moves
10 Rb8 win in 1 half-moves
11 Rd2 win in 1 half-moves
12 Rd4 win in 1 half-moves
13 Rd5 win in 1 half-moves
14 Rd6 win in 1 half-moves
15 Rd7 win in 1 half-moves
16 Re8 win in 1 half-moves
17 Rf8 win in 1 half-moves
18 Rg8 win in 1 half-moves
19 Rh8 win in 1 half-moves
20 Ra8 loss in 1 half-moves
21 Rc8 loss in 1 half-moves
22 Rd1 loss in 1 half-moves
23 Rd3 loss in 1 half-moves