A friend's son's girlfriend (if that makes sense?) is a twin, and one applied for Cambridge, and the other for Oxford - both were provisionally accepted, pended their A level results. One twin took three A levels, went out and had fun, got her A grades and went to Cambridge. The other (said girlfriend) tried to take far more subjects (why?), never went out, worked every waking moment, and still ended up dropping most of them as she wasn't doing well enough. In the end she didn't get the three A grades, and was rejected by Oxford - ending up at St Andrews (where the Royal Family go), who have a lower entry requirement. Apparently she hates the place (because it's not Oxford!), and is going to summer school at Oxford this summer - £15,000 for eight weeks!!!!!.