Please add a feature that warns the user that your karma will be subtracted when you award points. There is no indication anywhere that this will happen atleast that i can find.
To be honest, this feature doesnt make sense in first place. Upvoting an answer is more than enough. Not to mention this feature confuses too many new comers, who instead of accepting answer give their 1 karma to the answerer.
Try mailing codechef to scrape this off.
yeah scrapping it off is a much better way , will definitely mail this to the admin .