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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 K4d4 loss in 2 half-moves
3 K4d5 loss in 2 half-moves
4 K5d4 loss in 2 half-moves
5 K5d5 loss in 2 half-moves
6 Kb3 loss in 2 half-moves
7 Kc3 loss in 2 half-moves
8 Kc6 loss in 2 half-moves
9 Kd3 loss in 2 half-moves
10 Kd6 loss in 2 half-moves
11 K4b4 loss in 1 half-moves
12 K4b5 loss in 1 half-moves
13 K5b4 loss in 1 half-moves
14 K5b5 loss in 1 half-moves