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 Rb6 win in 3 half-moves
3 Rg1 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Rg5 win in 3 half-moves
6 Nf5 win in 5 half-moves
7 Ng2 win in 5 half-moves
8 Ng4 win in 5 half-moves
9 Re6 win in 5 half-moves
10 Rg7 win in 5 half-moves
11 Rg8 win in 5 half-moves
12 Rh6 win in 5 half-moves
13 Rf6 loss in 4 half-moves
14 N2f3 loss in 2 half-moves
15 N4f3 loss in 2 half-moves
16 Nf1 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves