My school has tightened up the predicted grades systems - we used to add one above the mocks if the teachers thought you could improve in a year's time or even 2 (but obv a lot rarer). e.g. you got an A in the Y12 summer mocks you could be predicted A/A or A. This normally worked decently but did not work very well for last yr's graduating class as many underachieved. I've read posts from ppl at other schools who say their schools refuse to predict A unless they consistently achieve A through the yr or get A in the Y12 summer mocks. But given u just started A-Levels how are you meant to achieve Awork consistently in Y12. I don't remember getting grade 9-level essays in until the summer term of Y10 for GCSE. For context I do History, politics, English lit and RS.