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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 Ne8 win in 1 half-moves
4 b3 loss in 2 half-moves
5 Ka5 loss in 2 half-moves
6 Ka7 loss in 2 half-moves
7 Kab6 loss in 2 half-moves
8 Kab7 loss in 2 half-moves
9 Kb5 loss in 2 half-moves
10 Kc6 loss in 2 half-moves
11 Kcb6 loss in 2 half-moves
12 Kcb7 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Nb5 loss in 2 half-moves
15 Nb7 loss in 2 half-moves
16 Nc4 loss in 2 half-moves
17 Ne4 loss in 2 half-moves
18 Nf5 loss in 2 half-moves
19 Nf7 loss in 2 half-moves
20 Kc8 loss in 1 half-moves
21 Nc8 loss in 1 half-moves