Sanctioned Matchup Predictor
Simon Grealy vs Guillermo Rivera
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Simon Grealy | def. | Guillermo Rivera | 7,5,12 | GDTTA Winter Pennant A Grade Round 9 (2022-09-05) | +21 |
| Simon Grealy | def. | Guillermo Rivera | 6,7,5,-6,6 | GDTTA Summer Thursday Pennant Round 4 (2023-02-16) | +8 |
| Simon Grealy | def. | Guillermo Rivera | 7,8,-9,8,2 | GDTTA Autumn Wednesday Pennant Round 3 (2023-05-03) | +6 |