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 Nb3 win in 3 half-moves
3 Rb7 win in 3 half-moves
4 Rh2 win in 3 half-moves
5 Rh5 win in 3 half-moves
6 Ng3 win in 5 half-moves
7 Nh2 win in 5 half-moves
8 Ra7 win in 5 half-moves
9 Rf7 win in 5 half-moves
10 Rg7 win in 5 half-moves
11 Rh1 win in 5 half-moves
12 Rh6 win in 5 half-moves
13 Rh8 win in 5 half-moves
14 Nc2 loss in 4 half-moves
15 Re7 loss in 4 half-moves
16 Nd2 loss in 2 half-moves
17 Ne3 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves