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

EGTB: win in 4 half-moves

# move score
1 g7 win in 3 half-moves
2 Nf1 win in 3 half-moves
3 Nf3 win in 3 half-moves
4 Ng4 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 Re4 win in 3 half-moves
7 Rf5 win in 3 half-moves
8 Rf8 win in 3 half-moves
9 Rf1 win in 5 half-moves
10 Rf2 win in 5 half-moves
11 Rf3 win in 5 half-moves
12 Rg4 win in 5 half-moves
13 Rh4 win in 5 half-moves
14 Ra4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves