Sanctioned Matchup Predictor
Song Chen vs George Opatrny
Past Head-to-Head Rubbers (6)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| George Opatrny | def. | Song Chen | 2008 Australian Veterans Championships (2008-10-18) | +16 | |
| George Opatrny | def. | Song Chen | -9,12,9,-10,11 | 2010 Australian Veterans Championships (2010-10-24) | +23 |
| Song Chen | def. | George Opatrny | -7,9,10,9 | 2011 Australian Veterans Championships (2011-10-22) | +50 |
| George Opatrny | def. | Song Chen | 8,3,11 | 2012 Australian Veterans Championships (2012-10-20) | +1 |
| Song Chen | def. | George Opatrny | -5,-11,10,3,7 | 2015 Australian Veterans Championships (2015-10-24) | +6 |
| George Opatrny | def. | Song Chen | -8,-10,8,3,4 | 2016 Australian Veterans Championships (2016-10-22) | +1 |