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

EGTB: loss in 15 half-moves

# move score
1 g4 loss in 14 half-moves
2 Ra1 loss in 11 half-moves
3 Nb1 loss in 6 half-moves
4 g3 loss in 4 half-moves
5 Nf1 loss in 4 half-moves
6 Nb3 loss in 2 half-moves
7 Nc4 loss in 2 half-moves
8 Ne4 loss in 2 half-moves
9 Nf3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Ra3 loss in 1 half-moves