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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Ne4 loss in 4 half-moves
5 Ng4 loss in 4 half-moves
6 Ng8 loss in 4 half-moves
7 Nh5 loss in 4 half-moves
8 Nh7 loss in 4 half-moves
9 Ka5 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Nd5 loss in 2 half-moves
12 Nd7 loss in 2 half-moves
13 Ne8 loss in 2 half-moves