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 Kb5 draw
3 Kc5 draw
4 Kd3 draw
5 Nb6 draw
6 Nc3 draw
7 Nc5 draw
8 Kb3 loss in 46 half-moves
9 Nb2 loss in 22 half-moves
10 Kd4 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Kc3 loss in 1 half-moves