Sanctioned Matchup Predictor
Ran Zheng vs George Joseph
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Ran Zheng | def. | George Joseph | 4,-5,8,10 | 2026 GDTTA Sunday League Spring Rnd 3 (2026-10-11) | +4 |
| George Joseph | def. | Ran Zheng | -4,6,13,6,6 | 2025 GDTTA Summer League Sunday R 2 (2025-02-02) | +30 |
| Ran Zheng | def. | George Joseph | 8,7,-9,-4,4 | 2025 GDTTA Autumn Sunday League R 5 (2025-05-11) | +7 |