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

EGTB: loss in 3 half-moves

# move score
1 g3 loss in 2 half-moves
2 g4 loss in 2 half-moves
3 Rd1 loss in 2 half-moves
4 Rd7 loss in 2 half-moves
5 Rd8 loss in 2 half-moves
6 Re6 loss in 2 half-moves
7 Rf6 loss in 2 half-moves
8 Rg6 loss in 2 half-moves
9 Ra6 loss in 1 half-moves
10 Rb6 loss in 1 half-moves
11 Rc6 loss in 1 half-moves
12 Rd2 loss in 1 half-moves
13 Rd3 loss in 1 half-moves
14 Rd4 loss in 1 half-moves
15 Rd5 loss in 1 half-moves
16 Rh6 loss in 1 half-moves