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

EGTB: win in 8 half-moves

# move score
1 Ka5 win in 7 half-moves
2 Ka6 win in 7 half-moves
3 Kb5 win in 7 half-moves
4 Kbb7 win in 7 half-moves
5 Kc8 win in 7 half-moves
6 Kd7 win in 7 half-moves
7 Kd8 win in 7 half-moves
8 Nb7 win in 11 half-moves
9 Na4 win in 13 half-moves
10 Na6 win in 13 half-moves
11 Kcb7 draw
12 Ka7 loss in 4 half-moves
13 Kb8 loss in 4 half-moves
14 Kbc6 loss in 4 half-moves
15 Kd6 loss in 4 half-moves
16 Kcc6 loss in 3 half-moves
17 b2 loss in 2 half-moves
18 Nd3 loss in 2 half-moves
19 Nd7 loss in 2 half-moves
20 Ne4 loss in 2 half-moves
21 Ne6 loss in 2 half-moves