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

EGTB: win in 4 half-moves

# move score
1 Re7 win in 3 half-moves
2 Rh2 win in 3 half-moves
3 f6 win in 5 half-moves
4 Ne3 win in 5 half-moves
5 Ne5 win in 5 half-moves
6 Nf6 win in 5 half-moves
7 Nh2 win in 5 half-moves
8 Rh4 win in 5 half-moves
9 Rh5 win in 5 half-moves
10 Rh6 win in 5 half-moves
11 Rh8 win in 5 half-moves
12 Nh6 win in 7 half-moves
13 Ra7 win in 7 half-moves
14 Rb7 win in 7 half-moves
15 Rf7 loss in 5 half-moves
16 Nf2 loss in 4 half-moves
17 Rg7 loss in 4 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh3 loss in 2 half-moves