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

EGTB: draw

# move score
1 K6e7 draw
2 K6g7 draw
3 K8e7 draw
4 K8f7 draw
5 K8g7 draw
6 Ka1 draw
7 Ka2 draw
8 Ka3 draw
9 Kb1 draw
10 Kb3 draw
11 Kc1 draw
12 Kc2 draw
13 Kc3 draw
14 Ke8 draw
15 Kg5 draw
16 Kg6 draw
17 Kg8 draw
18 K6f7 loss in 4 half-moves
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Kf5 loss in 2 half-moves