予想は、寸分違わぬくらい当った。の英語

His expectations hit the mark exactly.

Things have gone contrary to my expectations

My hopes are shattered

My hopes are dashed to the ground.

Sorry to say, that expectation was ill-founded.

contrary to one's expectations

That was a lot lower than what I had expected.

expectations were poor

I am disappointed of my expectations

I have reckoned without my host.

I would like to have an estimation.

I'm afraid your prediction was wide of the mark.

It went just as we expected.

That was an unexpected development.

I was surprised by that unexpected development.

My expectations are largely wrong.

My expectation has come true.

I want to guess that.

Speculation is growing apace.

to differ from expectations

They forecast it will be cloudy tomorrow.

I thought as much.

to feel that something exceeds one's expectations

being more than was previously expected

The speculation turned out according to expectation―according to my expectations.

the condition of encountering an unexpected thing

People were bewildered by the unexpected situation.

Election returns were what we had expected.

so unexpected as to have not been imagined

rosy predictions