Sanctioned Matchup Predictor
Morgan Barnett vs Naoya Yamamoto
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Naoya Yamamoto | def. | Morgan Barnett | 2007 Queensland Junior Championships (2007-07-15) | 0 | |
| Naoya Yamamoto | def. | Morgan Barnett | 2009 Queensland Junior Championships (2009-07-12) | 0 | |
| Naoya Yamamoto | def. | Morgan Barnett | 2012 Queensland Closed Junior Championships (2012-06-24) | 0 | |
| Naoya Yamamoto | def. | Morgan Barnett | 3,8,6 | 2025 Queensland Open Championships (2025-11-28) | 0 |