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

EGTB: draw

# move score
1 K5b6 draw
2 K7b6 draw
3 Kb4 draw
4 Kb7 draw
5 b4 loss in 4 half-moves
6 K5c6 loss in 4 half-moves
7 K7c6 loss in 4 half-moves
8 Kb8 loss in 4 half-moves
9 Kc4 loss in 4 half-moves
10 Kc8 loss in 4 half-moves
11 K5d6 loss in 2 half-moves
12 K7d6 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kd8 loss in 2 half-moves