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

EGTB: win in 8 half-moves

# move score
1 K6g6 win in 7 half-moves
2 Kg5 win in 7 half-moves
3 Kh5 win in 21 half-moves
4 K6g7 draw
5 K7g6 draw
6 K7g7 draw
7 Kb1 draw
8 Kb2 draw
9 Kg8 draw
10 Kh8 draw
11 Kc2 loss in 2 half-moves
12 Kd1 loss in 2 half-moves
13 Kd2 loss in 2 half-moves