Daniel Haataja
| Round | Rating | Date |
|---|---|---|
| Spring Singles Week 10 | 813 | 06-22-2021 |
| Spring Singles Week 7 | 872 | 06-01-2021 |
| Spring Singles Week 6 | 882 | 05-25-2021 |
| Spring Singles Week 5 | 882 | 05-18-2021 |
| Winter Week 9 | 944 | 03-02-2021 |
| Winter Week 8 | 900 | 02-23-2021 |
| Winter Week 2 | 883 | 01-12-2021 |
| Winter Week 1 | 893 | 01-05-2021 |