Sanctioned Matchup Predictor
Simon Chen vs Zhao Yi Johnny Qin
Past Head-to-Head Rubbers (5)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Simon Chen | def. | Zhao Yi Johnny Qin | 9,3,4 | SNDTTA Autumn Week of 2022-05-23 (2022-05-23) | +37 |
| Simon Chen | def. | Zhao Yi Johnny Qin | -8,-8,8,6,4 | SNDTTA 2023 Autumn on 5/05/2023 (2023-05-05) | +3 |
| Simon Chen | def. | Zhao Yi Johnny Qin | 10,6,9 | SNDTTA Autumn 01-06-2025 (2025-05-30) | +6 |
| Simon Chen | def. | Zhao Yi Johnny Qin | -10,5,7,-7,5 | SNDTTA Autumn (2024-05-10) | +5 |
| Simon Chen | def. | Zhao Yi Johnny Qin | -6,-6,3,10,9 | SNDTTA Spring Round 7 2025-09-19 (2025-09-19) | +4 |