Sanctioned Matchup Predictor
Raychen Wang vs Jonathan Koay
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Raychen Wang | def. | Jonathan Koay | 4,-9,5,6 | 2026 CDTTA Junior B & C Grade Summer Rnd GF (2026-03-27) | +3 |
| Raychen Wang | def. | Jonathan Koay | 3,4,10 | 2026 CDTTA Junior B & C Grade Summer Rnd 3 (2026-02-27) | +4 |
| Raychen Wang | def. | Jonathan Koay | 8,7,5 | 2026 CDTTA Junior B & C Grade Summer Rnd 6 (2026-03-20) | +3 |