| Date of update | NewPTR | StdDev |
|---|---|---|
| 2021-04-22 | 3.752 | 0.036 |
| 2021-10-22 | 3.764 | 0.072 |
| Date of match | Winner | Loser | Score |
|---|---|---|---|
| 2021-04-22 | N152368 | W186207 | 15-5 |
| 2021-04-22 | W186207 | D191800 | 11-2,11-9 |
| 2021-04-22 | W194770 | W186207 | 11-0,11-4 |
| 2021-10-22 | W186207 | C156204 | 7-11,11-7,11-6 |
| 2021-10-22 | S1457612 | W186207 | 11-7,11-7 |
| 2021-10-22 | M191692 | W186207 | 11-8,11-9 |