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

EGTB: loss in 3 half-moves

# move score
1 Nb3 loss in 2 half-moves
2 Nc6 loss in 2 half-moves
3 g4 loss in 1 half-moves
4 Nb7 loss in 1 half-moves
5 Nc4 loss in 1 half-moves
6 Ra3 loss in 1 half-moves
7 Rb3 loss in 1 half-moves
8 Rc1 loss in 1 half-moves
9 Rc2 loss in 1 half-moves
10 Rc4 loss in 1 half-moves
11 Rc5 loss in 1 half-moves
12 Rc6 loss in 1 half-moves
13 Rc7 loss in 1 half-moves
14 Rc8 loss in 1 half-moves
15 Rd3 loss in 1 half-moves
16 Re3 loss in 1 half-moves
17 Rf3 loss in 1 half-moves