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 Ka5 win in 1 half-moves
3 Na4 win in 1 half-moves
4 Nd5 win in 1 half-moves
5 Ka7 loss in 1 half-moves
6 Kab5 loss in 1 half-moves
7 Kab7 loss in 1 half-moves
8 Kc5 loss in 1 half-moves
9 Kc7 loss in 1 half-moves
10 Kcb5 loss in 1 half-moves
11 Kcb7 loss in 1 half-moves
12 Kd5 loss in 1 half-moves
13 Kd6 loss in 1 half-moves
14 Kd7 loss in 1 half-moves
15 Na2 loss in 1 half-moves
16 Nb1 loss in 1 half-moves
17 Nb5 loss in 1 half-moves
18 Nd1 loss in 1 half-moves
19 Ne2 loss in 1 half-moves
20 Ne4 loss in 1 half-moves