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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 K6b5 draw
3 K6b6 draw
4 K6d5 draw
5 Kb7 draw
6 K5b5 loss in 2 half-moves
7 K5b6 loss in 2 half-moves
8 K5d5 loss in 2 half-moves
9 K5d6 loss in 2 half-moves
10 K6d6 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kd4 loss in 2 half-moves