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

EGTB: loss in 3 half-moves

# move score
1 a2 loss in 2 half-moves
2 Rb1 loss in 2 half-moves
3 Rb2 loss in 2 half-moves
4 Rb4 loss in 2 half-moves
5 Rb5 loss in 2 half-moves
6 Rb7 loss in 2 half-moves
7 Rc3 loss in 2 half-moves
8 Rd3 loss in 2 half-moves
9 Re3 loss in 2 half-moves
10 Rh3 loss in 2 half-moves
11 Rb6 loss in 1 half-moves
12 Rb8 loss in 1 half-moves
13 Rf3 loss in 1 half-moves
14 Rg3 loss in 1 half-moves