reckoning
noun
1 by the judge's reckoning, this comes to close on $2 million:
calculation, estimation, computation, working out, summation, counting;
addition, total, tally, score.
2 by her reckoning, it was high time her luck changed:
opinion, view, judgement, evaluation, way of thinking, estimate, estimation, appraisal, consideration.
reckoning Oxford Dictionary of English