Sanctioned Matchup Predictor
Ollie Chang vs Allen Shen
Past Head-to-Head Rubbers (2)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Ollie Chang | def. | Allen Shen | 3,9,8 | 2025 Brisbane Flexi (Saturday) Week 17 (2025-10-25) | +2 |
| Ollie Chang | def. | Allen Shen | 3-1 | BTTA Weekly Challenge Matches 7/11 (2025-11-07) | +2 |