Higgins, Glenn L
Current rating: 1593
| Grand Prix Brisbane 2013 (modern) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 153 | Hahn, Jacob (1500) | Won 2-1 | +171584 |
| 2modern | 83 | Trollip, Ben (1556) | Won 2-1 | +171601 |
| 3modern | 64 | Matthews, Alexander (1536) | Won 2-0 | +171618 |
| 4modern | 21 | Constantine, Ranjith (1400) | Lost 0-2 | -221596 |
| 5modern | 72 | Goodwin, Glen (1534) | Lost 1-2 | -191577 |
| 6modern | 73 | Go, Daniel (1522) | Won 2-0 | +171594 |
| 7modern | 52 | Harris, Colin (1652) | Lost 1-2 | -171577 |
| 8modern | 91 | Saunders, Lachlan (1475) | Won 2-1 | +161593 |
| top | average opponent: 1522record: 5-3 | new rating: 1593 | ||
| Grand Prix Brisbane 2011 (ISD standard) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 111 | Campbell, Luke J (1500) | Won 2-1 | +171554 |
| 2standard | 70 | Wright, Dale (1521) | Lost 1-2 | -191535 |
| 3standard | 132 | Solomon, David (1504) | Lost 0-2 | -181517 |
| 4standard | 134 | Jewell, Wesson (1483) | Won 0-0 | +171534 |
| 5standard | 99 | Wilks, James (1500) | Won 2-0 | +181552 |
| 6standard | 65 | Makara, Mathew (1519) | Won 2-1 | +171569 |
| 7standard | 46 | Etches, Cameron T (1536) | Won 2-1 | +171586 |
| 8standard | 26 | Harris, Adam M (1507) | Lost 1-2 | -191567 |
| top | average opponent: 1509record: 5-3 | new rating: 1567 | ||
| Grand Prix Melbourne 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Gibson, Kyle (1500) | Won 2-0 | +181518 |
| 2sealed | 82 | Pels, Felix (1518) | Lost 0-2 | -181500 |
| 3sealed | 63 | Searle, David (1482) | Won 2-1 | +181518 |
| 4sealed | 61 | Raney, Tom (1612) | Lost 0-2 | -171501 |
| 5sealed | 137 | King, Graham (1500) | Won 2-1 | +181519 |
| 6sealed | 97 | Pranoto, Andreas (1391) | Won 2-0 | +161535 |
| 7sealed | 79 | Egan, Thomas (1534) | Won 2-0 | +181553 |
| 8sealed | 31 | Seaton, John (1640) | Lost 0-2 | -161537 |
| top | average opponent: 1522record: 5-3 | new rating: 1537 | ||