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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 b5 loss in 2 half-moves
4 Ka6 loss in 2 half-moves
5 Ka7 loss in 2 half-moves
6 Kbc6 loss in 2 half-moves
7 Kcc6 loss in 2 half-moves
8 Kd6 loss in 2 half-moves
9 Kd7 loss in 2 half-moves
10 Nc4 loss in 2 half-moves
11 Nc6 loss in 2 half-moves
12 Nd3 loss in 2 half-moves
13 Nd7 loss in 2 half-moves
14 Nf3 loss in 2 half-moves
15 Nf7 loss in 2 half-moves
16 Ng4 loss in 2 half-moves
17 Ng6 loss in 2 half-moves
18 Kbb8 loss in 1 half-moves
19 Kbc8 loss in 1 half-moves
20 Kcb8 loss in 1 half-moves
21 Kcc8 loss in 1 half-moves