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

EGTB: loss in 3 half-moves

# move score
1 Ba1 loss in 2 half-moves
2 Bb2 loss in 2 half-moves
3 Bc3 loss in 2 half-moves
4 Bd4 loss in 2 half-moves
5 Bf6 loss in 2 half-moves
6 Bf8 loss in 2 half-moves
7 Bh6 loss in 2 half-moves
8 Bh8 loss in 2 half-moves
9 Nb4 loss in 2 half-moves
10 Nc1 loss in 2 half-moves
11 Nc3 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Be5 loss in 1 half-moves
21 Rb7 loss in 1 half-moves
22 Rf7 loss in 1 half-moves