Sanctioned Matchup Predictor
Serena Lo vs Roger Karlsson
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Roger Karlsson | def. | Serena Lo | 5,2,8 | TTACT 2020 Spring Pennant Div4 Rnd 1 (2020-08-13) | +6 |
| Roger Karlsson | def. | Serena Lo | 2,4,2 | TTACT 2020 Spring Pennant Div4 Rnd 8 (2020-10-01) | +3 |
| Roger Karlsson | def. | Serena Lo | 1,9,9 | TTACT 2021 Season1 Pennant Div4 Rnd 1 (2021-02-04) | +2 |