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

EGTB: win in 8 half-moves

# move score
1 b5 win in 7 half-moves
2 Kc5 win in 19 half-moves
3 Ka3 draw
4 Ka4 draw
5 Kab5 loss in 4 half-moves
6 Nc4 loss in 4 half-moves
7 Nd3 loss in 4 half-moves
8 Kaa5 loss in 3 half-moves
9 Kb3 loss in 3 half-moves
10 Kba5 loss in 3 half-moves
11 Kbb5 loss in 3 half-moves
12 Kc3 loss in 3 half-moves
13 Kc4 loss in 3 half-moves
14 Ka7 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Nc6 loss in 2 half-moves
17 Nd7 loss in 2 half-moves
18 Nf3 loss in 2 half-moves
19 Nf7 loss in 2 half-moves
20 Ng4 loss in 2 half-moves
21 Ng6 loss in 2 half-moves