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

EGTB: win in 4 half-moves

# move score
1 a7 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Rh3 win in 3 half-moves
4 Nd3 win in 4 half-moves
5 Nc2 win in 5 half-moves
6 Ne5 win in 5 half-moves
7 Nf3 win in 5 half-moves
8 Ng2 win in 5 half-moves
9 Nh2 win in 5 half-moves
10 Nh6 win in 5 half-moves
11 Ra8 win in 5 half-moves
12 Rg8 win in 5 half-moves
13 Rh1 win in 5 half-moves
14 Rh4 win in 5 half-moves
15 Rh6 win in 5 half-moves
16 Rh7 win in 5 half-moves
17 Rf8 loss in 4 half-moves
18 Ne3 loss in 2 half-moves
19 Nf2 loss in 2 half-moves
20 Nf6 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh5 loss in 2 half-moves