It did find however that he cheated more recently than he previously admitted.

>Professor Regan analysed some of the games mentioned in the Chess.com Report, and his statistical analysis showed fewer instances of cheating in comparison with the Report, bringing the range down to 32-55 games cheated in. The analysis of the Chess.com Report revealed discrepancies in GM Niemann´s statement- he claimed the cheating took place when he was 12 and 16 years old, but games of 2017 and the games against Bok in August of 2020 occurred after he turned 17 in June. Another important discrepancy is that the cheating took place in rated online games.