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

EGTB: loss in 5 half-moves

# move score
1 Ra7 loss in 4 half-moves
2 Bb4 loss in 2 half-moves
3 Bb8 loss in 2 half-moves
4 Bc5 loss in 2 half-moves
5 Bc7 loss in 2 half-moves
6 Be5 loss in 2 half-moves
7 Be7 loss in 2 half-moves
8 Bf4 loss in 2 half-moves
9 Bf8 loss in 2 half-moves
10 Bg3 loss in 2 half-moves
11 Bh2 loss in 2 half-moves
12 Nd8 loss in 2 half-moves
13 Ne5 loss in 2 half-moves
14 Ng5 loss in 2 half-moves
15 Nh6 loss in 2 half-moves
16 Nh8 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Ba3 loss in 1 half-moves