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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Rh3 win in 3 half-moves
3 Nd4 win in 5 half-moves
4 Nd6 win in 5 half-moves
5 Ne3 win in 5 half-moves
6 Ne7 win in 5 half-moves
7 Ng3 win in 5 half-moves
8 Ng7 win in 5 half-moves
9 Nh4 win in 5 half-moves
10 Nh6 win in 5 half-moves
11 Ra8 win in 7 half-moves
12 Rf8 win in 7 half-moves
13 Rg8 win in 7 half-moves
14 Rh5 win in 7 half-moves
15 Rh6 win in 7 half-moves
16 Rh7 win in 7 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh4 loss in 2 half-moves