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

EGTB: win in 2 half-moves

# move score
1 b5 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Kab7 win in 1 half-moves
4 Kb5 win in 1 half-moves
5 Kc7 win in 1 half-moves
6 Nc5 loss in 2 half-moves
7 Nc7 loss in 2 half-moves
8 Nd4 loss in 2 half-moves
9 Nd8 loss in 2 half-moves
10 Nf4 loss in 2 half-moves
11 Nf8 loss in 2 half-moves
12 Ng5 loss in 2 half-moves
13 Ng7 loss in 2 half-moves
14 Ka8 loss in 1 half-moves
15 Kaa7 loss in 1 half-moves
16 Kba7 loss in 1 half-moves
17 Kbb7 loss in 1 half-moves
18 Kc8 loss in 1 half-moves