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

EGTB: loss in 3 half-moves

# move score
1 Bb4 loss in 2 half-moves
2 Be3 loss in 2 half-moves
3 Be7 loss in 2 half-moves
4 Bf2 loss in 2 half-moves
5 Bf8 loss in 2 half-moves
6 Bg1 loss in 2 half-moves
7 Nb2 loss in 2 half-moves
8 Rb4 loss in 2 half-moves
9 Rc1 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Re4 loss in 2 half-moves
12 Rf4 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Ba3 loss in 1 half-moves
16 Ba7 loss in 1 half-moves
17 Bb6 loss in 1 half-moves
18 Bd4 loss in 1 half-moves
19 Bd6 loss in 1 half-moves
20 Nb6 loss in 1 half-moves
21 Nc3 loss in 1 half-moves
22 Rc3 loss in 1 half-moves
23 Rd4 loss in 1 half-moves