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

EGTB: win in 4 half-moves

# move score
1 f7 win in 3 half-moves
2 Nd1 win in 3 half-moves
3 Nd3 win in 3 half-moves
4 Nh1 win in 3 half-moves
5 Nh3 win in 3 half-moves
6 Ra4 win in 3 half-moves
7 Rd4 win in 3 half-moves
8 Re4 win in 3 half-moves
9 Rf4 win in 3 half-moves
10 Rg4 win in 3 half-moves
11 Rh1 win in 3 half-moves
12 Ng4 win in 4 half-moves
13 Ne4 win in 5 half-moves
14 Rh2 win in 5 half-moves
15 Rh5 win in 5 half-moves
16 Rh6 win in 5 half-moves
17 Rh7 win in 5 half-moves
18 Rh8 win in 5 half-moves
19 Rb4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rh3 loss in 2 half-moves