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

EGTB: win in 2 half-moves

# move score
1 b5 win in 1 half-moves
2 K6b7 win in 1 half-moves
3 Ka5 win in 1 half-moves
4 Kb5 win in 1 half-moves
5 Nc5 loss in 2 half-moves
6 Nc7 loss in 2 half-moves
7 Nd4 loss in 2 half-moves
8 Nd8 loss in 2 half-moves
9 Nf4 loss in 2 half-moves
10 Nf8 loss in 2 half-moves
11 Ng5 loss in 2 half-moves
12 Ng7 loss in 2 half-moves
13 K6a7 loss in 1 half-moves
14 K8a7 loss in 1 half-moves
15 K8b7 loss in 1 half-moves
16 Kb8 loss in 1 half-moves