Vertical layout and sorting of data in Chart

I use Charts as a leaderboard that tracks student wins in a game we routinely play in class. The problem is that I've got about thirty students per class and the chart only displays data horizonatlly so the element names become unreadable, especially when viewed on a mobile device (see attached image). Having a vertical bar chart as an option might solve this issue, if the display could expand to accommodate a large number of data elements. Given a vertical display option, it would also be really helpful if we could sort the data elements. In practice, I'd like to keep the original order of data elements when updating data (keep student names in a consistent order), but to have the option to automatically sort by value when displaying the chart.