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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Ka2 loss in 2 half-moves
3 Ka4 loss in 2 half-moves
4 Kb2 loss in 2 half-moves
5 Kb4 loss in 2 half-moves
6 b5 loss in 1 half-moves
7 Kc7 loss in 1 half-moves
8 Kc8 loss in 1 half-moves
9 Kd7 loss in 1 half-moves
10 Ke7 loss in 1 half-moves
11 Ke8 loss in 1 half-moves
12 Nd3 loss in 1 half-moves
13 Nd5 loss in 1 half-moves
14 Ne2 loss in 1 half-moves
15 Ne6 loss in 1 half-moves
16 Ng2 loss in 1 half-moves
17 Ng6 loss in 1 half-moves
18 Nh3 loss in 1 half-moves
19 Nh5 loss in 1 half-moves