Sanctioned Matchup Predictor
William Parker vs Robert Halleday
Past Head-to-Head Rubbers (6)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Robert Halleday | def. | William Parker | MGTTC Summer 2023 Week 10 (2023-04-05) | +7 | |
| Robert Halleday | def. | William Parker | MGTTC Autumn 2023 Week 2 (2023-05-10) | +6 | |
| Robert Halleday | def. | William Parker | MGTTC Summer 2024 Week 5 (2024-02-28) | +8 | |
| Robert Halleday | def. | William Parker | MGTTC Summer 2023 Week 5 (2023-03-01) | +7 | |
| Robert Halleday | def. | William Parker | MGTTC Autumn 2024 Week 7 (2024-06-12) | +4 | |
| William Parker | def. | Robert Halleday | MGTTC Summer 2024 Week 10 (2024-04-03) | +9 |