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

EGTB: loss in 3 half-moves

# move score
1 b4 loss in 2 half-moves
2 Bb1 loss in 2 half-moves
3 Bb7 loss in 2 half-moves
4 Bc6 loss in 2 half-moves
5 Bd3 loss in 2 half-moves
6 Bd5 loss in 2 half-moves
7 Bf3 loss in 2 half-moves
8 Bf5 loss in 2 half-moves
9 Bg6 loss in 2 half-moves
10 Bh1 loss in 2 half-moves
11 Bh7 loss in 2 half-moves
12 Nc5 loss in 2 half-moves
13 Nc7 loss in 2 half-moves
14 Nd4 loss in 2 half-moves
15 Nf4 loss in 2 half-moves
16 Ng5 loss in 2 half-moves
17 Ng7 loss in 2 half-moves
18 Ba8 loss in 1 half-moves
19 Bc2 loss in 1 half-moves
20 Bg2 loss in 1 half-moves
21 Nd8 loss in 1 half-moves
22 Nf8 loss in 1 half-moves