Tan, Augustine
Current rating: 1514
Record: 6-5
| Grand Prix Singapore 2009 (extended) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 5 | Chandra, Edy (1455) | Lost 0-2 | -201534 |
| 2extended | 134 | Loh, Chuen Lum (1480) | Won 2-1 | +171551 |
| 3extended | 68 | Goh, Jing Heng Alfred (1499) | Lost 1-2 | -191532 |
| 4extended | 135 | Pascual, Alfred Ceazar (1498) | Lost 1-2 | -181514 |
| average opponent: 1483record: 1-3 | new rating: 1514 | |||
| Grand Prix Singapore 2007 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 92 | French, Michael (1542) | Won 2-0 | +191519 |
| 3extended | 71 | Xu, Jia Wei (1517) | Won 2-0 | +181537 |
| 4extended | 80 | Wang, Zhi Wei (1504) | Lost 0-2 | -191518 |
| 5extended | 110 | Sangpar, Prakit (1483) | Won 2-0 | +181536 |
| 6extended | 99 | La Faber, Sean Michael (1475) | Won 2-1 | +161552 |
| 7extended | 58 | Yeong, Lance Chin Wei (1675) | Won 2-0 | +211573 |
| 8extended | 44 | Fong, Clement Yu Mun (1551) | Lost 0-2 | -191554 |
| average opponent: 1535record: 5-2 | new rating: 1554 | |||