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

EGTB: win in 4 half-moves

# move score
1 K3d4 win in 3 half-moves
2 K3b3 draw
3 K3b4 draw
4 K4b3 draw
5 K4b4 draw
6 Kb2 draw
7 Kb5 draw
8 Kc2 draw
9 Kc5 draw
10 K3d3 loss in 2 half-moves
11 K4d3 loss in 2 half-moves
12 K4d4 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Kd5 loss in 2 half-moves