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

EGTB: win in 2 half-moves

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