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

EGTB: win in 4 half-moves

# move score
1 Kde2 win in 3 half-moves
2 Ke1 draw
3 Ked2 draw
4 Kee2 draw
5 Kf2 draw
6 Kf4 draw
7 Kc1 loss in 2 half-moves
8 Kc2 loss in 2 half-moves
9 Kd3 loss in 2 half-moves
10 Kdd2 loss in 2 half-moves
11 Kf3 loss in 2 half-moves
12 Kd4 loss in 1 half-moves
13 Ke4 loss in 1 half-moves