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

EGTB: win in 2 half-moves

# move score
1 g3 win in 1 half-moves
2 Ne7 win in 1 half-moves
3 Rf2 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 g4 loss in 2 half-moves
6 Nh6 loss in 2 half-moves
7 Ra7 loss in 2 half-moves
8 Rb7 loss in 2 half-moves
9 Rc7 loss in 2 half-moves
10 Rd7 loss in 2 half-moves
11 Rf1 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rf5 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Nf6 loss in 1 half-moves
18 Re7 loss in 1 half-moves
19 Rf6 loss in 1 half-moves