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

EGTB: win in 6 half-moves

# move score
1 K6g6 win in 5 half-moves
2 K5g6 draw
3 K6g5 draw
4 Ka7 draw
5 Kb7 draw
6 Kh4 draw
7 Kh7 draw
8 K5g5 loss in 2 half-moves
9 Ka5 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Kg4 loss in 2 half-moves
13 Kg7 loss in 2 half-moves