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

EGTB: win in 18 half-moves

# move score
1 b5 win in 17 half-moves
2 Kaa7 win in 17 half-moves
3 Kbb7 win in 17 half-moves
4 Kc7 win in 17 half-moves
5 Kc8 win in 17 half-moves
6 Ne5 draw
7 Na5 loss in 6 half-moves
8 Nb4 loss in 6 half-moves
9 Kab7 loss in 4 half-moves
10 Kba7 loss in 4 half-moves
11 Nd4 loss in 4 half-moves
12 Nd8 loss in 4 half-moves
13 Ne7 loss in 4 half-moves
14 Na7 loss in 3 half-moves