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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Kd4 win in 1 half-moves
3 Kb3 loss in 2 half-moves
4 Kb4 loss in 2 half-moves
5 Kb5 loss in 2 half-moves
6 Kc3 loss in 2 half-moves
7 Kd5 loss in 2 half-moves
8 Na4 loss in 2 half-moves
9 Nd1 loss in 2 half-moves
10 Kd3 loss in 1 half-moves
11 Nd3 loss in 1 half-moves