Sanctioned Matchup Predictor
Mingze William Bu vs Oscar Zhang
Past Head-to-Head Rubbers (6)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Oscar Zhang | def. | Mingze William Bu | 9,7,5 | 2022 NSW Junior Open Championships (2022-10-22) | 0 |
| Oscar Zhang | def. | Mingze William Bu | 8,8,9 | 2022 NSW Junior Open Championships (2022-10-22) | 0 |
| Oscar Zhang | def. | Mingze William Bu | 4,5,6 | 2022 NSW Junior Closed Championships (2022-02-27) | +6 |
| Oscar Zhang | def. | Mingze William Bu | 5,11,5 | 2023 NSW Junior Open Championships (2023-10-15) | +2 |
| Oscar Zhang | def. | Mingze William Bu | -9,6,9,10 | 2024 NSW Junior Open Championships (2024-10-13) | 0 |
| Oscar Zhang | def. | Mingze William Bu | 5,9,3 | 2025 NSW Junior Open (2025-10-12) | 0 |