Sanctioned Matchup Predictor
Robert Trzesinski vs Colin Gradwell
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Robert Trzesinski | def. | Colin Gradwell | 2008 Australian Veterans Championships (2008-10-18) | +70 | |
| Colin Gradwell | def. | Robert Trzesinski | 2009 Australian Veterans Championships (2009-10-24) | 0 | |
| Robert Trzesinski | def. | Colin Gradwell | 2009 Australian Veterans Championships (2009-10-24) | +22 | |
| Robert Trzesinski | def. | Colin Gradwell | 8,-7,-10,11,12 | 2011 Australian Veterans Championships (2011-10-22) | +19 |