Sanctioned Matchup Predictor
Marshall Muller vs Grace Chen
Past Head-to-Head Rubbers (2)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Grace Chen | def. | Marshall Muller | 5,4,4 | 2026 Toowoomba Closed Championships (2026-10-10) | +24 |
| Grace Chen | def. | Marshall Muller | -15,7,13,13 | 2025 Toowoomba TTA Closed Championships - Sat 27 Sept 2025 (2025-09-27) | +43 |