Sanctioned Matchup Predictor
Joshua Sim vs Cathy Yao
Past Head-to-Head Rubbers (1)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Joshua Sim | def. | Cathy Yao | 3-0 | SSTT 2025 Winter Pennants Round 12 (2025-10-07) | +9 |