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

EGTB: loss in 5 half-moves

# move score
1 b5 loss in 4 half-moves
2 Kc6 loss in 4 half-moves
3 Kc7 loss in 4 half-moves
4 Kc8 loss in 4 half-moves
5 Kd6 loss in 4 half-moves
6 Kd8 loss in 4 half-moves
7 Kde8 loss in 4 half-moves
8 Kf6 loss in 4 half-moves
9 Kf8 loss in 4 half-moves
10 Kfe8 loss in 4 half-moves
11 Nc5 loss in 4 half-moves
12 Nc7 loss in 4 half-moves
13 Nd4 loss in 4 half-moves
14 Nd8 loss in 4 half-moves
15 Kde7 loss in 3 half-moves
16 Kfe7 loss in 3 half-moves
17 Kg6 loss in 2 half-moves
18 Kg7 loss in 2 half-moves
19 Kg8 loss in 2 half-moves
20 Nf4 loss in 2 half-moves
21 Nf8 loss in 2 half-moves
22 Ng5 loss in 2 half-moves
23 Ng7 loss in 2 half-moves