David Chang
| Round | Rating | Date |
|---|---|---|
| North Metro DGL NMDGL 2023 Week 17 | 974 | 08-25-2023 |
| KP Tuesday Fall 2023 Week 1 | 767 | 08-22-2023 |
| KP Tuesday Summer 2023 Week 8 | 825 | 08-01-2023 |
| KP Tuesday Summer 2023 Week 4 | 879 | 07-04-2023 |
| North Metro DGL NMDGL 2023 Week 9 | 896 | 06-30-2023 |
| KP Tuesday Summer 2023 Week 3 | 883 | 06-27-2023 |
| KP Tuesday Summer 2023 Week 2 | 836 | 06-20-2023 |
| KP Tuesday Spring 2023 Week 8 | 856 | 05-23-2023 |