Sanctioned Matchup Predictor
Rika Watanabe vs Hoi Yvonne Chui
Past Head-to-Head Rubbers (2)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Hoi Yvonne Chui | def. | Rika Watanabe | 5,6 | Collective League (2026-04-22) | +4 |
| Hoi Yvonne Chui | def. | Rika Watanabe | 2,3 | Collective League (2026-03-04) | +12 |