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

EGTB: win in 18 half-moves

# move score
1 Kbb4 win in 17 half-moves
2 Ka6 draw
3 Kcc6 loss in 5 half-moves
4 Kbc4 loss in 4 half-moves
5 Kbc6 loss in 4 half-moves
6 Kd4 loss in 4 half-moves
7 Kd6 loss in 4 half-moves
8 Ka5 loss in 3 half-moves
9 Kcb4 loss in 3 half-moves
10 Kcc4 loss in 3 half-moves
11 Kd5 loss in 3 half-moves
12 Nb2 loss in 2 half-moves
13 Nc3 loss in 2 half-moves