Mark Jamrozek
| Round | Rating | Date |
|---|---|---|
| KP Tuesday Winter 2023 Week 1 | 796 | 10-31-2023 |
| KP Tuesday Winter 2023 Week 1 | 957 | 01-10-2023 |
| KP Singles Fall A Week 4 | 853 | 09-28-2021 |
| KP Singles Fall A Week 1 | 956 | 09-07-2021 |
| KP Summer Singles Week 10 | 882 | 08-31-2021 |
| KP Summer Singles Week 9 | 882 | 08-24-2021 |
| KP Summer Singles Week 8 | 911 | 08-17-2021 |
| KP Summer Singles Week 5 | 911 | 07-27-2021 |