Matthew Mahowald
| Round | Rating | Date |
|---|---|---|
| KP Tuesday Spring 2023 Week 6 | 905 | 05-09-2023 |
| KP Singles Fall Week 3 | 906 | 11-30-2021 |
| KP Singles Fall Week 1 | 976 | 11-16-2021 |
| Women and Juniors Spring Week 7 | 963 | 07-23-2021 |
| Women and Juniors Spring Week 6 | 935 | 07-16-2021 |
| Women and Juniors Spring Week 4 | 935 | 07-02-2021 |
| Women and Juniors Spring Week 3 | 893 | 06-25-2021 |
| Women and Juniors Spring Week 2 | 949 | 06-18-2021 |