Sanctioned Matchup Predictor
John Vivarelli vs Dave Watts
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Dave Watts | def. | John Vivarelli | STTTA Vets Spring R1 (2013-08-28) | +11 | |
| John Vivarelli | def. | Dave Watts | STTTA Vets Spring R6 (2013-10-16) | +19 | |
| John Vivarelli | def. | Dave Watts | STTTA Vets Spring R11 (2013-11-20) | +6 | |
| John Vivarelli | def. | Dave Watts | 2017 STTTA Spring Vets Roster (2017-09-27) | +9 |