Glyn-Jones, David
Current rating: 1351
Record: 5-14-2
| Grand Prix Auckland 2015 (FRF limited) | starting rating: 1400 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 19 | Rouse, Jerome (1500) | Lost 0-2 | -171383 |
| 2sealed | 145 | Armstrong, Axel (1482) | Lost 0-2 | -161367 |
| 3sealed | 164 | Pegram, Ryan (1464) | Lost 0-2 | -161351 |
| top | average opponent: 1482record: 0-3 | new rating: 1351 | ||
| Grand Prix Auckland 2012 (RTR standard) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 64 | Millar, Douglas (1441) | Won 2-1 | +181450 |
| 2standard | 38 | Rawcliffe, Nicholas (1517) | Lost 1-2 | -161434 |
| 3standard | 81 | Lau, Michael (1471) | Lost 1-2 | -181416 |
| 4standard | 109 | Solly, Kristopher (1484) | Lost 0-2 | -161400 |
| top | average opponent: 1478record: 1-3 | new rating: 1400 | ||
| Grand Prix Singapore 2011 (NPH standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 98 | Ho, Jason (1517) | Won 2-1 | +191483 |
| 2standard | 114 | Co, Mark Anthony (1602) | Draw 1-1 | +21485 |
| 3standard | 81 | Goh, Yong Xin (1449) | Lost 1-2 | -181467 |
| 4standard | 214 | Lim, Benedict (1485) | Lost 1-2 | -181449 |
| 5standard | 249 | Reyes, Jetrick (1481) | Draw 1-1 | 01449 |
| 6standard | 247 | Zhang, Yanbiao Daniel (1493) | Lost 0-2 | -171432 |
| top | average opponent: 1505record: 1-3-2 | new rating: 1432 | ||
| Grand Prix Sydney 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 120 | Fraser-Quick, Liam (1500) | Won 2-0 | +181518 |
| 2sealed | 2 | Zhou, Hongfei (1518) | Lost 1-2 | -181500 |
| 3sealed | 96 | Akita, Naoto (1580) | Lost 0-2 | -171483 |
| 4sealed | 181 | Miller, Daniel [AUS] (1482) | Lost 1-2 | -181465 |
| 5sealed | 173 | Tam, Jack (1464) | Lost 1-2 | -181447 |
| 6sealed | 145 | Smith, Nathaniel [AUS] (1375) | Won 2-0 | +171464 |
| 7sealed | 113 | Moore, Daniel [AUS] (1466) | Won 2-1 | +181482 |
| 8sealed | 84 | Copus, Ben (1481) | Lost 0-2 | -181464 |
| top | average opponent: 1483record: 3-5 | new rating: 1464 | ||