When a stone touches another stone of the same color, it becomes part of a group. A group of stones has more lines touching it than any single stone can have.
This 2-stone white group in the middle of the board has 6 lines touching it ...
... which means it would take 6 black stones to capture it.
To view the animation again, use your Web browser's "Reload" or "Refresh" function to reload this Web page.
Part of the ConnectedGlobe site
© 2019 Graham G Hawker | Privacy Policy |