Sanctioned Matchup Predictor
James Vaughan vs Zenon Gromek
Past Head-to-Head Rubbers (2)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Zenon Gromek | def. | James Vaughan | 8,4,5 | 2025 NSW Country Championships (2025-06-01) | +5 |
| James Vaughan | def. | Zenon Gromek | 6,-9,10,-9,8 | 2026 NSW Country Championships (2026-05-31) | +41 |