| Date of update | NewPTR | StdDev |
|---|---|---|
| 2019-03-29 | 4.127 | 0.085 |
| 2020-01-26 | 4.099 | 0.083 |
| 2021-04-22 | 4.107 | 0.089 |
| Date of match | Winner | Loser | Score |
|---|---|---|---|
| 2019-03-29 | S1448869 | S1420502 | 15-7 |
| 2019-03-29 | S1420502 | T131910 | 11-6,8-11,12-10 |
| 2019-03-29 | W168399 | S1420502 | 11-7,11-2 |
| 2020-01-26 | E144890 | S1420502 | 11-5,11-7 |
| 2020-01-26 | F152182 | S1420502 | 15-1 |
| 2021-04-22 | S1420502 | A176118 | 11-4,11-4 |
| 2021-04-22 | S1420502 | A176118 | 11-7,11-7 |
| 2021-04-22 | S1420502 | F173594 | 11-1,11-5 |