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 Kd5 win in 1 half-moves
3 Ke5 win in 1 half-moves
4 K6c6 loss in 2 half-moves
5 K6c7 loss in 2 half-moves
6 K6e6 loss in 2 half-moves
7 K6e7 loss in 2 half-moves
8 K7c6 loss in 2 half-moves
9 K7c7 loss in 2 half-moves
10 K7e6 loss in 2 half-moves
11 K7e7 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Nc1 loss in 2 half-moves
16 Nc3 loss in 2 half-moves
17 Nd4 loss in 2 half-moves
18 Nf4 loss in 2 half-moves
19 Kc5 loss in 1 half-moves
20 Ng1 loss in 1 half-moves
21 Ng3 loss in 1 half-moves