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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb3 draw
3 Kc3 draw
4 Kd3 draw
5 Kd4 draw
6 Nb6 draw
7 Nc5 draw
8 Kb5 loss in 50 half-moves
9 Nc3 loss in 50 half-moves
10 Kd5 loss in 48 half-moves
11 Nb2 loss in 18 half-moves
12 Kc5 loss in 1 half-moves