To outwit, outdo, or gain an advantage over someone
किसी से अधिक चतुर, बेहतर या लाभ प्राप्त करना
English Usage: He managed to get one over on his opponent during the debate.
Hindi Usage: उसने बहस के दौरान अपने प्रतिद्वंद्वी को मात दे दी।