: ( 1868)
White pushes into the bamboo joint, threatening to capture Black's stones to the left.

We inserted this move manually.

Ko:

:
As a matter of course, Black connects.

:
The ko-fight continues.

:
White threatens to capture Black's two stones at the left edge.

:
Black captures White's five stones in the upper left corner, so terminating the ko fight.

:
White lives independently at the left side.

:
But Black reduces White's bottom group to only one eye.
White will still have to capture the hanezeki's tail with .

Black will win the game by about ten points.