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

EGTB: win in 20 half-moves

# move score
1 b5 win in 19 half-moves
2 Kb5 win in 19 half-moves
3 Kd7 win in 19 half-moves
4 Na6 win in 19 half-moves
5 Kb7 win in 23 half-moves
6 Kb8 win in 23 half-moves
7 Ka4 draw
8 Kb4 draw
9 Kd8 loss in 4 half-moves
10 Na8 loss in 4 half-moves
11 Ka6 loss in 3 half-moves
12 Nb5 loss in 3 half-moves
13 Nd5 loss in 2 half-moves
14 Ne6 loss in 2 half-moves
15 Ne8 loss in 2 half-moves