Sanctioned Matchup Predictor
Pieter Poldervaart vs Colin Gradwell
Past Head-to-Head Rubbers (5)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Colin Gradwell | def. | Pieter Poldervaart | QldVets (2002-08-10) | +8 | |
| Colin Gradwell | def. | Pieter Poldervaart | Sunshine Coast Open 2011 (2011-05-15) | +13 | |
| Colin Gradwell | def. | Pieter Poldervaart | Queensland Veterans Championships 2011 (2011-07-31) | +5 | |
| Colin Gradwell | def. | Pieter Poldervaart | 3-0 | 2018 Queensland Veterans Closed Championships (2018-07-29) | +1 |
| Pieter Poldervaart | def. | Colin Gradwell | 3-1 | 2021 Queensland Veterans Closed Championships (2021-07-25) | +27 |