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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Ng5 win in 1 half-moves
4 Kb4 loss in 2 half-moves
5 Kc4 loss in 2 half-moves
6 Kc6 loss in 2 half-moves
7 Kd4 loss in 2 half-moves
8 Kd6 loss in 2 half-moves
9 b5 loss in 1 half-moves
10 Ka6 loss in 1 half-moves
11 Ka8 loss in 1 half-moves
12 Kb7 loss in 1 half-moves
13 Kb8 loss in 1 half-moves
14 Nc3 loss in 1 half-moves
15 Nd2 loss in 1 half-moves
16 Nd6 loss in 1 half-moves
17 Nf2 loss in 1 half-moves
18 Nf6 loss in 1 half-moves
19 Ng3 loss in 1 half-moves