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 Kaa5 loss in 2 half-moves
3 Kba5 loss in 2 half-moves
4 Kc5 loss in 2 half-moves
5 Kc6 loss in 2 half-moves
6 Na1 loss in 2 half-moves
7 Na3 loss in 2 half-moves
8 Nb4 loss in 2 half-moves
9 Nd4 loss in 2 half-moves
10 Ne1 loss in 2 half-moves
11 Ne3 loss in 2 half-moves
12 Kaa7 loss in 1 half-moves
13 Kab7 loss in 1 half-moves
14 Kba7 loss in 1 half-moves
15 Kbb7 loss in 1 half-moves
16 Kc7 loss in 1 half-moves