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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Nb4 draw
4 Nc1 draw
5 Nc3 draw
6 Kb4 loss in 50 half-moves
7 Kc3 loss in 32 half-moves
8 Kb3 loss in 26 half-moves
9 Kd3 loss in 20 half-moves
10 Kd4 loss in 2 half-moves
11 Kd5 loss in 1 half-moves